NASA Global Map Projections online

G.Projector - Global Map Projector Projecting the oblique spheroid known as Earth onto a 2 dimensional surface is one of the major issues addressed by Geographers and Cartographers. Robert B. Schmunk (rschmunk@giss.nasa.gov) at the NASA Goddard Institute for Space Studies at 2880 Broadway New York, NY 10025 USA has created an excellent free resource called G.Projector. G.Projector is a Java application which allows you to explore a large collection of global map projections. These may then be projected as an GIF, JPG or PNG equirectangular map image. Longitude-lattitude gridlines and continental outlines may be drawn, and the resulting map images may be saved to disk in GIF, PDF, PNG or PS form. G.Projector requires that your computer have a Java 1.4 virtual machine, or better, installed. It is available to download at the NASA GISS site Click here. Included at the site is a nice list of projections describing their characteristics. This is a great site for professionals as well as educators. The graphic representation creates a visual that will aid in our understanding of a some what complicated concept. Continue reading →

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Spring 2007 DLC page update

We have updated our Spring 2007 Depository Library Council Conference page by adding notes from Washington Regional Herrick Heitman and adding GPO's iTunes conference proceedings podcast. The audio quality is excellent and I strongly suggest subscribing. Kudos to GPO for bringing these excellent recordings to the wider community. Continue reading →

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Praise for GPO and “bootleg” withdrawal

As James Staub noted a few days ago, GPO has posted crystal clear audio of the recently closed Spring 2007 Depository Library Council meeting on a new podcasts page. GPO's page is a true podcast since they offer a subscription through iTunes. Thanks GPO! Comparing their page with our podcast page, they have everything we had with the exception of the LOCKSS session. They also had several other sessions our recorder couldn't get to. Therefore, as a gesture of goodwill, we have pulled our less than perfect audio files from our podcast feed with the exception of the LOCKSS session. We congratulate GPO on its fine and swift work in making the work of the Council available to the entire community. Assuming this is the way and schedule that GPO plans to provide future DLC/FDLP conference content, we will cease our duplication of audio effort, though we'll still continue to post participant notes. Keep up the great work! Continue reading →

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TIGER Mapping Service using public geographic census data

Most map librarians know about the Tiger Mapping Service, but for those of you interested in learning more, check out the U.S. Census Bureau's Mapping and Cartographic Resources. TMS is a geographic map service which produces public domain GIF images of map data which is derived from Tiger/Line® data. The primary goal of the service is to provide a public resource for generating high-quality, detailed maps of coverage within the United States and outlying areas, using a public geographic data source. To find out about the project, Click Here To go straight to the maps, Click Here Continue reading →

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“Everything is Miscellaneous”

David Weinberger -- technologist, speaker, co-author of Cluetrain Manifesto, fellow at the Berkman Center for Internet and Society at Harvard Law School -- focuses on how the Internet is changing human relationships, communication, and society. He's just published a new book called Everything is Miscellaneous: the Power of the New Digital Disorder. I'm just starting to delve into it, but already am impressed enough to recommend it highly. In this book, Weinberger delves into the organization of the internet and explains the "digital order" (or the order of miscellany!) -- which, because it's made of bits rather than atoms, can ignore traditional organizational schemes, can be user-organized, can be reshuffled, reorganized and multiply organized to make digital objects easier to find. Weinberger's not a librarian, but this book will have a great impact on librarians -- Karen Schneider called it "dangerous." Go out today and get a copy or three for your library, borrow it from a friend, buy it from amazon if you have to, but read this book!

(p.22-23)...But now we -- the customers, the employees, anyone -- can route around the second order. We can confront the miscellaneous directly in all its unfulfilled glory. We can do it ourselves and, more significantly, we can do it together, figuring out the arrangements that make sense for us now and the new arrangements that make sense a minute later. Not only can we find what we need faster, but traditional authorities cannot maintain themselves by insisting that we have to go to them. The miscellaneous order is not transforming only business. It is changing how we think the world itself is organized and -- perhaps more important -- who we think has the authority to tell us so.
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