"GIS Cloud is world's first full featured web based Geographic Information System (GIS) powered by Cloud Computing with advanced capability of creating, editing, uploading, sharing, publishing, processing and analyzing geospatial and attribute data."
"Cartography 2.0 is a free online knowledge base and e-textbook for students and professionals interested in interactive and animated maps. Here, we've distilled what we know into an open online resource and share our experiences making digital and web-based maps." (Peter Vidito, Summer 2010)
2000 census tract data aggregated to 20 districts for the Portland, OR four-county area. Includes population (Pop), households (HH), and dwelling units (DU) attributes. |
D:GIS_DATA>ENVSData>Other_Sites>PDX_Metro>Boundary
Comprehensive address point file for the region composed of imported data from regional counties and cities. Addresses are represented as individual points and are positioned inside or adjacent to taxlot parcels or on buildings within a parcel. |
D:GIS_DATA>ENVSData>Other_Sites>PDX_Metro>Boundary
A catalog containing hundreds of WMS servers; WMS URL is linked to each.. A bit difficult to browse, but a lot of good layers for sites in the US and abroad. New list at OGC-Services.NET appears to be incomplete. (Jim P., July 2009)
A list of WMS data for a diversity of themes, some unique to the Pacific Northwest but most applicable to the entire U.S. WMS sites are at the top of the list; the WMS URL is listed for each theme.
The political boundary showing the area that is subject to Metro's regulatory and taxing authority and the area that has elected representation on the Metro Council. |
D:GIS_DATA>ENVSData>Other_Sites>PDX_Metro>Boundary
Major river and water body outlines derived from Metro's Riv_poly layer. Includes: the Columbia, Willamette, Sandy, Clackamas and Lewis Rivers; Lake Oswego; Smith, Bybee, Vancouver and Sturgeon Lakes. |
GIS_Data>ENVSData>Other_Sites>PDX_Metro>xArchives>Environ>mjriv_li
Inventory of multifamily housing units with the greater Portland metropolitan region. Included in the inventory are condominiums, duplexes, apartments, mobile home parks, triplexes, retirement facilities, dormitories, and townhomes. |
D:GIS_DATA>ENVSData>Other_Sites>PDX_Metro>Census
This polygon coverage depicts historical vegetation in the Willamette Valley, Oregon, including portions of Clark County, Washington along the Columbia River. Vegetation present at the time of survey is a close approximation of vegetation prior to widespread changes wrought by Euroamerican settlement.|
D:GIS_DATA>EnvsData>Other_Sites>PDX_Metro>Environ
Special districts created for the purpose of providing public transportation in and around the Portland metropolitan region. |
D:GIS_DATA>EnvsData>Other_Sites>PDX_Metro>Boundary
Created as a by-product of the 2001 digital ortho-rectified imagery. Covers Portland metropolitan area (511 sq. mi.). The orthophotography is collected annually for creating the Metro vacant land layer. |
D:GIS_DATA>EnvsData>Other_Sites>PDX_Metro>Develop
The data displays the actual geographic boundaries of the centers, which are part of the Region 2040 Concept Map. Centers are compact, mixed-use areas of high-density.|
D:GIS_DATA>EnvsData>Other_Sites>PDX_Metro>Boundary
Map dilineates the inundated areas near the mainstem and major tributaries of the Willamette River. | GIS_Data>ENVSData>Other_Sites>PDX_Metro>Water>flood96metro
