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Top Flash ActionScript Forums (Ideaography)

July 23rd, 2008

ideaography logoReprinted from Ideaography, first published January 27, 2008.

Don’t you hate it when you’re working on a flash project and hit a brickwall with a certain issue you just can’t seem to fix?

I know I’ve been in the situation many of times, especially when I was working as the sole flash designer/coder at my previous company, and most of the times I could find the answer by either trolling through the many flash forums I visit or creating a new thread when the answer is not available in an existing thread.

So here are the top flash forums around in no particular order and some statistics to give you an idea of the amount of content that’s available. The stat’s were taken around a day or so ago so the figures might have changed since then.

kirupaForum - http://www.kirupa.com/forum/

Currently Active Users: 237 (19 members and 218 guests)
Threads: 246,609, Posts: 1,938,884, Members: 101,559

ActionScript.org - http://www.actionscript.org/forums/

Currently Active Users: 612 (9 members and 603 guests)
Threads: 149,950, Posts: 678,229, Members: 64,411, Active Members: 5,943

Flashkit forum - http://board.flashkit.com/board/

Currently Active Users: 361 (14 members and 347 guests)
Threads: 657,112, Posts: 3,393,596, Members: 608,654

Sephiroth’s forums - http://www.sephiroth.it/phpBB/index.php

Currently Active Users: 147 (0 members and 147 guests)
Threads: 9,031, Posts: 30,783, Members: 20,696, Active Members: 579

flashdevils - http://flash-forum.flashdevils.com/

Number of Active Users Today: 41
Members: 21,586, Threads: 8,492, Posts: 45,949

gotoAndLearn - http://www.gotoandlearnforum.com/

9 users online :: 2 registered, 0 hidden and 7 guests
Total posts 75025 • Total topics 13483 • Total members 5765

Adobe Flash Support Forums

no real stats on members and guests
Threads:over 150000 threads

Ultrashock forums - http://www.ultrashock.com/forums/

Currently Active Users: 66 (5 members and 61 guests)
threads: 87,511, posts:669,642, Members:229,229

Other Forums and Forum Etiquette

Out of the forums I mentioned above, I mainly visit Kirupa and Actionscript.org as they probably have the most active users of them all, helping most in need. Sephiroth is one of the main contributors in the forums as well as having his own forum, so keep a look out for him if possible.

Also there a number of design forums around like Australian Infront and designers talk that have active members of the flash community always willing to lend a hand. Keep in mind it might a good idea to find one that’s in your local time zone if asking for help on something urgent.

A couple of things to remember though before starting a new thread in one of these forums are:

  • Always make sure that you have thoroughly searched through the forum on your issue before starting a new thread, as starting a new thread on a topic that’s already been covered a million times will make the natives angry.
  • Don’t demand help, ask as nicely as possibly if someone can help you with your issue.
  • Try to explain your issue in as much detail as possible. People would be able to provide assistance with a 2 line description.
  • If possible, provide the fla with the problem that your working. This shows people that you have at least attempted to solve the issue on your own.
  • Don’t ask people to create a solution for your issue unless your going to offer them compensation for their efforts.

That’s all I can think of for now, I hope this helped some people out there looking for help.

Google Maps With A Topographic Overlay (Free Geog Tools)

July 23rd, 2008

free geo tools logo[Editor’s note: An alternative to TopoZone.com. Their server can lag a bit.]

Reprinted from Free Geography Tools blog (posted there April 14, 2007).

In addition to the standard image overlays of Map, Satellite and Hybrid for Google Maps, the Active Trails website has an additional overlay button - Topo, for topographic maps. At lower zoom levels, the 1:100K scale USGS topo maps are visible, but if you zoom in close enough, the larger-scale 1:24K maps become visible. Comparing Map, Satellite and Topo overlays, there appears to be a good position match between the three. Active Trails also has placemarks for many kinds of outdoor trails across the country (hiking, biking, equestrian, etc.) entered by site users. You can also install a network link in Google Earth that will let you view the trails there, similar in nature to the new Google Earth layer from Trimble.

Addendum: Fixed the Active Trails links (sorry about that). In the comments, MH points out the ACME Mapper 2.0 site, which is a better choice. It displays black-and-white USGS aerial photos, and also lets you print out a copy of the on-screen map with the push of a button.

Terrain-Shaded Relief In Google Maps (Free Geog Tools)

July 23rd, 2008

free geo tools logoReprinted from Free Geography Tools blog (posted there May 8, 2007).

The Geolabels website offers another image option button for Google Maps, along with the standard Map, Satellite, and Hybrid buttons: Relief. This button gives you views of the terrain in an area, shaded by light at an angle and color.

Go to the website, and either zoom in on an area of interest, or enter the name of a populated place in the box at the upper left and click “Go” (if you hit “Enter” after typing in the name, you’re likely to get an error screen). At left, you will get a list of world localities in the database that match that name; click on one, and the map will zoom in on that location (click on the image for a larger view):

You will also get a marker at the location of the name you entered, along with a message box showing latitude and longitude to way too many decimal places. You can zoom in for a closer view:

Or zoom out:

Major rivers and bodies of water, major highways, and populated places are also shown on the map. Keep in mind, though, that the color shading represents altitude, not vegetation, e.g. in the image above, all that green around Phoenix definitely doesn’t represent lush vegetation. Other sites offer contours or topo maps in the Google Maps interface, but the Geolabels website is a nice complement to them.

Modified 8/26/07 to update URL.

GraphicsUtil. A Utility Class for Drawing Arrows (Ideaography)

July 23rd, 2008

ideaography logoReprinted from Ideaography, first published July 19, 2008.

A handy little actionscript class (download) from doesnotcompute to, well, draw lines and arrows. The great thing about this article is that it takes you through the process of how to use the arrow class efficiently and also provides an editor to experiment with arrow style.

flash arrows

Panorama, Peak Identification And Viewsheds In Google Earth (Free Geography Tools)

July 23rd, 2008

free geo tools logo[Editor’s note: This is the website for the “Hey, What’s That” tool featured in the Where iPod app reviewed in this blog last week.]

Reprinted from Free Geography Tools blog (posted there March 14, 2007).

OgleEarth posts about Hey, What’s That?, a website that lets you enter a location and then gives you:

  • A panorama of what’s visible from that location, marking the position of peak geographic landmarks
  • A list of the peaks, and the ability to show their position relative to your location on Google Maps
  • Terrain profiles (elevation versus distance from the location to any point on the map)
  • A plot all the areas visible from that location in red on Google Maps (aka the “viewshed” or “weapons fan”)
  • Contour lines (zoom in for these)
  • Google Earth export of position, viewshed, horizon line and horizon extent. If the viewshed area is large, this might strain the memory capacity of lesser systems.

It uses 30-meter SRTM version 1 data for its calculations, so there may be some quirks depending on whether there are holes in the SRTM coverage for your area. They’re switching over to SRTM version 2 soon, which is better but still not perfect. It only works in the US right now, but according to OgleEarth, they hope to expand coverage worldwide. A cool site! Check the OgleEarth posting for more info.

Using Google Maps in Flash Without Flex (Ideaography)

July 22nd, 2008

Republished from Ideaography.  July 19th, 2008

I was excited at first when I heard the news that google had released an googlemaps api for flash/flex, but found out it was a little misleading since the flash sdk is only supported through flex. Problem for me is,  all of my projects as purely flash based without the need of the flex framework.

After and hour or so of searching, I finally found a version through the “google maps api for flash” google groups at http://groups.google.com/group/google-maps-api-for-flash/files (grab the latest file, at the moment its 1.5) that can be used in the flash development environment.

Before it can be used, you need to copy it to the “Adobe Flash CS3 - en - Configuration - Components” directory under the flash cs3 folder on your hard drive. [Editor’s note: You must have at least version CS3 to use this component.]

To use it, open the components panel in flash and drag the googlemaps component to the library and not the stage. From there, just import the classes and methods you need as outlined in the google maps  documentation. http://code.google.com/apis/maps/documentation/flash/reference.html

Also remember in order to get it working, you need to Sign up for a Google Maps API Key and replace the apiKey variable in the example below.

Google maps example in flash - Here’s a very simple example of how to embed googlemaps using the method above.

Mapping and GPS on the iPhone, Part 2

July 21st, 2008

apple iphone image

This is a followup to my earlier post on Mapping and GPS on the iPhone. I’ll continue to post updates when more GPS navigation category apps are made available.

An update to AirMe: it now uploads the EXIF information’s Lat/Long with the photo to Flickr so the images can be viewed placed on a map with high fidelity.

TIP 1: Take screenshots on the iPhone by holding the power button and then pressing and releasing the home button. The screen will flash and capture into your Photo "Camera Roll" in an email form.

TIP 2: To add .com or .gov or .edu to anything you’re typing hold down the . (period) button and slide over the context menu that appears to the correct entry and then release your finger.

TIP 3: If you don’t want to be disturbed by the phone buzzing with emails or calls in the wee hours of the night turn it to Airplane safe mode. The alarm will still sound.

FIRST UP:
G-Spot for iPhone ($2)

This is the app that will give you a read out of all the basic GPS stats the iPhone produces. This includes Latitude, Longitude, Altitude, Heading, Speed, Accuracy, and Time. It also has a few other nifty features. The same folks make another tool to make it easier to find your car in large parking lots or unfamiliar ‘hoods. They also sell GPS kits for first generation iPhones.

g spot for iphone

The Compass:

Shows you what direction you are currently heading [NVK: must be in moving in trajectory to be “accurate”]

Spot Me:

A shortcut to pinpointing your current location instantly in Google Maps.

Also creates a log of most recent locations.

Share:

Instantly email your current location. The email contains a link that when clicked, takes you into Google Maps and shows your exact location. Friends trying to find where you’re at? Hit “Share” and email it to them, they can pull your exact location right up and get directions.

Info:

Latitude, Longitude, Altitude, Heading, Speed, Accuracy, Date and Time of the most recent location update.

NEXT UP:
GeoHash (free)

No idea what the date sliders do but it reports out the latitude and longitude simply and fast. Link to see the current location on a map. Can get the same thing by using the map your current location in the default maps app from Apple.

geo hash iphone

NEXT UP:
Nav Clock ($2)

nav clock

Nav Clock is based upon those multi-function executive desk clocks that you see on people’s desks in their offices.

FEATURES

  • Location aware. Weather information is displayed from actual weather conditions in your vicinity.
  • The background photography changes based upon the actual current sky conditions and the current time of day in your vicinity.
  • Original photography of various sky conditions.

  • Automatically displays the offset from Greenwich Mean Time, aviation “Zulu” time, and the geographic coordinates for your location.

NEXT UP:
Sun Compass ($1)


sun compas

Sun Compass is an iPhone / iPod Touch application. Its main purpose is to help you find North using the position of the Sun or the Moon. It’s not super brilliant, but might get you out of a pinch considering the iPhone doesn’t have a real magnetic compass built in.

How to use

  1. Check your location, time and date.
  2. Find the sun or the moon in the sky.
  3. Align the compass.

Place your iPod / iPhone horizontally, facing up. Drag the compass or rotate the iPod / iPhone so that the sun arrow points to the sun.

CONTINUING into the astro rhelm:
GeoSkyWatch Planetarium ($10)

geo sky watch

Astronomy on the iPhone/iPod touch. Never have to wonder again what is in the night sky. GoSkyWatch easily locates and identifies planets, stars and constellations. Navigate the sky with a touch or by just pointing to the sky for quick identification. Go outside and explore the night sky.

Features:

  • Accelerometer based finder - just point and identify
  • Planet, constellation and star finder
  • Built in database of all stars visible to the naked eye
  • Star and planet brightness and distance display
  • Constellation boundaries, images and patterns
  • Easy setup using iPhone location or from city list
  • Select view seen for any time or location in the world
  • Full support of touch gestures to navigate the sky
  • Night mode for night viewing

It’s pretty cool :)

And a final teaser: This site shows software in development for the 1st generation iPhone. Involves quite a bit of hacking but shows promise for more advanced mapping software.

Google Now Indexes Flash Content

July 20th, 2008

flash happyAdobe announced earlier this month that they have teamed up with Google and Yahoo! to enhance search engine indexing of the Flash file format (SWF). The newly published SWF specifications allow the search engines to better capture rich internet application’s changing states where much of the Flash file’s content is revealed as the user interacts with the file, not just the opening screen. Google has already rolled out this feature, Yahoo! will be soon. (Graphic from ArsTechnica. Thanks Gene and Laris!)

From the Adobe press release:

 “Designers and Web developers have long been frustrated that search engines couldn’t better access the information within their content created with Flash technology. It’s great to see Adobe and the search engines working directly together to improve the situation,” said Danny Sullivan, editor-in-chief, SearchEngineLand.com. “The changes should help unlock information that’s previously been ‘invisible’ and will likely result in a better experience for searchers.” 

Read Google’s official blog entry on this new feature.

Now that we’ve launched our Flash indexing algorithm, web designers can expect improved visibility of their published Flash content, and you can expect to see better search results and snippets. There’s more info on the Webmaster Central blog  about the Searchable SWF integration.  

 ArsTechnica has a good read on this announcement as well:

 As anyone who has had the pleasure of doing web design and development through marketing agencies knows, Flash tends to be wildly popular among clients and wildly unpopular among, well, pretty much everyone else. Part of the reason for this is because Flash is so inherently un-Googleable; anything that goes into a Flash-only site is basically invisible to search engines and therefore, the world. That will no longer be the case, however, as Adobe announced today that it has teamed up with Google and Yahoo to make Flash files indexable by search engines 

Google says it’s able to do this by developing an algorithm that “explores Flash files in the same way that a person would,” by clicking buttons and manually going through Flash content. “Our algorithm remembers all of the text that it encounters along the way, and that content is then available to be indexed,” wrote the company. “We can’t tell you all of the proprietary details, but we can tell you that the algorithm’s effectiveness was improved by utilizing Adobe’s new Searchable SWF library.”

Of course, Google (and eventually Yahoo) won’t be able to index everything embedded within a Flash file—at least not yet. Anything that is image-related, including text that is embedded into images, will be invisible to the search engines for the time being. Google also noted that it can’t execute certain JavaScripts that may be embedded into a Flash file, and that while it indexes content that is contained in a separate HTML or XML file, it won’t be counted as part of the content in the Flash file. These are all issues that are being worked on, however, and are likely to change in the future.

New York Times published something on this, too.

The End of White Flight (Wall Street Journal)

July 20th, 2008

[Editor’s note: Rates per location expressed as bar charts, no need for choropleth map. Before and after photos. Reprinted from Wall Street Journal. Original article here.] 

For the First Time in Decades, Cities’ Black Populations Lose Ground, Stirring Clashes Over Class, Culture and Even Ice Cream

By CONOR DOUGHERTYJuly 19, 2008; Page A1

 Decades of white flight transformed America’s cities. That era is drawing to a close.

In Washington, a historically black church is trying to attract white members to survive. Atlanta’s next mayoral race is expected to feature the first competitive white candidate since the 1980s. San Francisco has lost so many African-Americans that Mayor Gavin Newsom created an “African-American Out-Migration Task Force and Advisory Committee” to help retain black residents.

“The city is experiencing growth, yet we’re losing African-American families disproportionately,” Mr. Newsom says. When that happens, “we lose part of our soul.”

[Bens Chili Bowl]
From the Collection of the Ali family
Ben’s Chili Bowl in Washington has become a melting pot as the area’s racial mix changes.

For much of the 20th century, the proportion of whites shrank in most U.S. cities. In recent years the decline has slowed considerably — and in some significant cases has reversed. Between 2000 and 2006, eight of the 50 largest cities, including Boston, Seattle and San Francisco, saw the proportion of whites increase, according to Census figures. The previous decade, only three cities saw increases.

The changing racial mix is stirring up quarrels over class and culture. Beloved institutions in traditionally black communities — minority-owned restaurants, book stores — are losing the customers who supported them for decades. As neighborhoods grow more multicultural, conflicts over home prices, taxes and education are opening a new chapter in American race relations.

Part of the demographic shift is simple math: So many whites had abandoned cities over the past half-century, there weren’t as many left to lose. Whites make up 66% of the general U.S. population, but only about 40% of large cities. Sooner or later, the pendulum was bound to swing back, and that appears to be starting.

[Bens Chili Bowl]
From the Collection of the Ali family
Ben’s exterior in 1958

The Census data “suggests that white flight from large cities may have bottomed out in the 1990s,” says William Frey, a demographer at the Brookings Institution, a Washington think tank.

For instance, while most of the 50 largest cities continue to see declines in the share of whites, it is at much-reduced rates. In Los Angeles the share of the white population declined only about a half a percentage point between 2000 and 2006, compared to a 7.5-point decline the previous decade. Cities including New York, Fort Worth and Chicago show a similar pattern.

‘Natural Decrease’

Demographic readjustments can take decades to play out. But if current trends continue, Washington and Atlanta (both with black majorities) will in the next decade see African-Americans fall below 50% for the first time in about a half-century.

Meantime, in San Francisco, African-American deaths now outnumber births. Once a “natural decrease” such as this begins, it’s tough for the population to bounce back, since there are fewer residents left to produce the next generation. “The cycle tends to be self-perpetuating,” says Kenneth M. Johnson, senior demographer at the Carsey Institute at the University of New Hampshire.

There are myriad factors driving the change. In recent years, minority middle-class families, particularly African-Americans, have been moving to the suburbs in greater numbers. At the same time, Hispanic immigrants (who poured into cities from the 1970s through the 1990s) are now increasingly bypassing cities for suburbs and rural areas, seeking jobs on farms and in meat-packing plants.

Cities have spent a decade tidying up parks and converting decaying factories into retail and living space. That has attracted young professionals and empty-nesters, many of them white.

The shift has put the future at odds with the past. New York City’s borough of Brooklyn has seen its proportion of whites grow to 36.1% in 2006 from 35.9% in 2000 — the first increase in white share in about a century.

Hoarding Computers

While the root of neighborhood conflicts is often money or class differences between white-collar and blue-collar workers, it often unfolds along racial lines. About two years ago Public School 84, in a largely Hispanic section of Brooklyn, meetings of the Parent Teacher Association started drawing a more professional, wealthier and whiter group of parents.

Soon, disagreements spilled into the open. Arguments concerned everything from how PTA money was spent, to accusations that some white parents were hoarding computers for their kids.

Even ice cream became a point of contention: In the past year, a group of mostly white parents took issue with a school tradition of selling ice cream to raise money. They felt the school shouldn’t be serving sugary foods to kids, but the break with tradition angered many minority parents who felt the sales were an important source of money and that ice cream is a harmless treat.

“It was a gigantic fight,” says Brooke Parker, who is white and whose daughter attended the school last year. “If the school is saying ‘It’s OK to give out ice cream’ while at the same time they’re holding workshops on how to deal with your kid’s Type 2 diabetes, maybe we should rethink the message we’re sending.”

Relations got testy enough that about 20 kids, most of whom were white, transferred to private schools or other public schools. “I don’t think the battleground against gentrification should take place in the schools,” says Ms. Parker, who withdrew her own daughter from P.S. 84 as tensions built. “It seemed nothing could get accomplished,” she said.

Cries of ‘Segregation’

[Reverend John Blanchard]
Patrice Gilbert for The Wall Street Journal
The Rev. John Blanchard (right) at his Washington church, which plans to woo whites.

A few months later, a small group of families, most of them white, proposed establishing a new public school, to be located inside the existing P.S. 84. Hundreds of minority parents reacted by putting out a press release calling it de facto segregation. The proposal is “clearly discriminatory,” the release said. “Children will suffer the effects of negative stigma as a result of this segregation which will send our City back 120 years!”

“I honestly felt like they didn’t want to mix our children with their children,” says Virginia Reyes, vice president of the PTA at P.S. 84 who has two foster children at the school. “It upset me a lot.”

A spokeswoman for the New York City Department of Education says, “We obviously would not and could not open segregated schools.” The department says the new school didn’t get the go-ahead because it didn’t have broad enough community support.

Backers of the new school couldn’t be reached.

[Charts]

Elsewhere in Brooklyn, in a majority African-American section of the borough, Councilwoman Letitia James says a handful of predominantly white parents last year asked her if some of their local tax money could be steered to schools in a nearby neighborhood. The parents wanted their kids in schools with a more diverse racial mix, Ms. James says, rather than the majority-black schools in her district.

The parents felt “tax dollars should follow the children, and not the school,” Ms. James says. She denied their request.

There’s a century’s worth of history behind the ebb and flow of whites and minorities in urban America. Rural blacks began flocking to cities more than a century ago, lured by factory jobs. After World War II, whites headed for the suburbs as the great postwar building boom got rolling, while African-American families stayed in the cities, partly because they were often denied access to home loans that whites could get. In the 1970s Hispanic immigrants surged into cities, chasing service jobs and further diluting the share of whites. By the 1980s, as cities hemorrhaged manufacturing jobs, blacks and whites both left — but whites at a higher rate.

Cities Get a Makeover

Today, cities are refashioning themselves as trendy centers devoid of suburban ills like strip malls and long commutes. In Atlanta, which has among the longest commute times of any U.S. city, the white population rose by 26,000 between 2000 and 2006, while the black population decreased by 8,900. Overall the white proportion has increased to 35% in 2006 from 31% in 2000.

In other cities, whites are still leaving, but more blacks are moving out. Boston lost about 6,000 black residents between 2000 and 2006, but only about 3,000 whites. In 2006, whites accounted for 50.2% of the city’s population, up from 49.5% in 2000. That’s the first increase in roughly a century.

Tracking population shifts is an inexact science. Changes in how Census data are tallied makes for imprecise comparisons across decades. Hispanics, for instance, were mostly lumped in with whites until 1980, potentially overstating the white population in earlier decades. Also, losses of African-Americans from cities are often disproportionate to other minorities because unlike, say, Hispanics or Asians, the inflow of black immigrants into the U.S. isn’t big enough to offset the loss of African-Americans to the suburbs.

Washington — where African-Americans have been in the majority for a half-century — has lost about 80,000 black residents between 1990 and 2006. Whites had been leaving, too, but recently they’ve started coming back. Between 2000 and 2006, Washington gained 24,000 whites and lost 21,000 blacks. Whites are now 32% of the population, up from 28% in 2000.

Churches Take a Hit

This is a problem for Washington’s African-American churches. The past few years, numerous black churches have relocated to suburban Prince George’s County, Md., to follow their parishioners. Later this year, Metropolitan Baptist Church (founded by freed slaves during the Lincoln administration) plans to leave town as well.

Some of the remaining black churches are now courting white members. On a recent Sunday, the Rev. John Blanchard, the 64-year-old pastor at Ebenezer United Methodist Church, preached to a thin crowd; several pews were empty. About half his parishioners now live in the suburbs and drive into the city for services. High gasoline prices aren’t helping attendance.

So Mr. Blanchard says he’s planning to add a white intern to preach with him, in hopes of filling more pews. “You’ve got to love the one you’re with,” he says, “but you also need to adjust to the environment you’re in.”

While his church flounders, the predominantly white Capitol Hill United Methodist Church just down the street is flourishing. There the average attendance on Sundays has doubled to about 120 people the past five years. “Demographics are in our favor. We’re attracting the folks that are moving in,” says the Rev. Ginger Gaines-Cirelli, 38, who headed the church for five years before recently leaving for a position elsewhere.

In San Francisco, the African-American population has fallen by a third, or about 30,000 people, since 1990, largely due to surging housing costs and redevelopment that destroyed some public housing. Mayor Newsom’s African-American Out-Migration Task Force, set up last year, has a two-pronged strategy: keep African-Americans from leaving, and promote affordable housing and cultural institutions like a jazz center to try to lure blacks back. “The greatness of our city and region is in its diversity,” Mayor Newsom says.

So far, his efforts have focused on residents of public housing, about half of whom are black. The city is trying to prevent evictions by building new community centers where residents can get job training and help with the rent. The city is also giving residents displaced by redevelopment, many of whom are black, an inside track on affordable-housing units.

From Poor to Poorer

As middle-class African-Americans have left San Francisco, the remaining black population has gone from poor to poorer. In 1990, half of the city’s African-American population was very low-income; by 2005, that number swelled to about two-thirds. The number of black-owned businesses fell 25% between 1997 and 2002.

As blacks migrated to San Francisco’s suburbs, so too have many social activities centered on the community. The San Francisco Chapter of the National Black MBA Association has started hosting many of its events across the bay in Oakland.

The Western Addition, a historically black neighborhood in San Francisco once home to many jazz clubs, has lost much of that character. Powell’s Place, an iconic soul-food restaurant that had been located in or around the neighborhood since the 1970s, has moved to Bayview-Hunters Point. Charles Spencer, who owns a barbershop catering to black men, says he has lost many of his customers and is trying to diversify. His Web site has a picture of a white client to go with three black faces.

‘An Act of Faith’

The city has celebrated its traditional black culture by designating a stretch of Fillmore Street the “Fillmore Jazz Preservation District,” yet the businesses that defined the era are now gone or dying. Raye Richardson, owner of Marcus Book Stores — its motto is “Books by and about black people everywhere” — has been in the Fillmore district since 1946. She remembers the clubs, the black tailor shops and the many black residents who supported her shop. Today, Ms. Richardson says her store is losing money; much of her business comes from mail-order traffic.

“San Francisco has so few blacks now, that it’s just an act of faith to stay open,” says Ms. Richardson, 88.

Sherri Young, executive director at the African-American Shakespeare Company in San Francisco, is one of the few blacks at her theater company who still lives in San Francisco. “I’m a single woman in my late 30s,” Ms. Young says. “Culturally, it’s difficult.”

Recently, she says, her production of “The Comedy of Errors” drew a mostly white audience. It’s the first time that’s happened since she founded the company 14 years ago.

Write to Conor Dougherty at conor.dougherty@wsj.com 

Our city in 3D (Google Lat-Long Blog)

July 18th, 2008

 [Editor’s note: Local interest to DC but promising in sharing of public GIS data.]

Reprinted from the Google Lat-Long Blog. Published: July 16, 2008

The District of Columbia government has submitted more than 84,000 3D models to Google Earth via the Cities in 3D program. But why would a city, let alone one that is known as a horizontal city because of a strictly enforced height limit, be so eager to participate? Here’s a glimpse into our thinking in the District’s GIS department.

1. It is the right thing to do. Fundamentally, the District Government believes that data created with public funds should be available to the public. Making this data now available via Google Earth is an important step in making our data truly accessible to the public at large.

2. Because every neighborhood can benefit from 3D. Instead of modeling just a select few landmarks in exquisite detail, we wanted to model every building in every neighborhood. Economic development was a primary driver behind development of the dataset. The buildings provide the context in which to plan and debate proposed new developments. Despite our aforementioned reputation as a horizontal city, we are also a city of spires, penthouses and domes, as you can now see. As public sector mappers, we put the entire city on Google Earth, not just downtown, because every neighborhood needs planning and development. We hope that the private sector will follow suit and create rich 3D models of proposed developments as KML downloads in the future.

3. We get better 3D performance from the cloud and we don’t pay for it. Some GIS users in the DC government, have made excellent use of the data, but with the city’s current technology, the 3D data had to be used locally on high-end desktops. Frankly, the District did not have the technical capabilities for distributing nearly 100,000 3D building across the enterprise. With the data now hosted on Google Earth 4.3, we expect DC Government users to turn to Google Earth just like the public. And using the same tools as our citizens is another powerful way to connect with them and ensure the quality of their experience.

4. We want to communicate with our residents. It is important to us that citizens, particularly DC taxpayers, understand what we do. We posted the “coolest” data set DC GIS has, because now that we have your attention we want to show you all of the other stuff we do. As part of Mayor Adrian Fenty’s drive for transparency, the DC government now makes more than 200 geospatial data sets publically available. So admire the thousands of 3D buildings, but also extend your virtual tour. You can add these datasets as layers on Google Earth, and view things like wards, trails, parks, museums, building permits, fire hydrants, zoning and even things the city isn’t proud of, like calls for rodent abatement.