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Home >> [categories/themes] >> Alphabetical Listing >> L

Alphabetical by Dataset L
0-9 | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
[Explanation of codes and conventions used in the data tables]
Data Source
Dataset Description
Format
Size
Disclaimer
Preview Image
Meta Data
Source Details
Lake, Reservoir Sampling

Pacific Northwest Water Quality sampling data (lake/reservoir sites)

ARCE, Shape
2.3MB 2.1MB
No Image
Siuslaw National Forest GIS
Lakes

Line and polygon data of lakes

ARCE
621KB
Lakes

Lakes and waterbodies (including large rivers)

373KB
ARCE
At Download
At Download
Lakes - 1:100k Enhanced

USGS 1:100,000 Scale Lakes Augmented with Coarser Scale Data

Not Given
4.3MB
No Image
At Download
Lakes and Double Line Streams

Double-line streams and lakes created from the Hydrology layer, 1:4800

ARCE
0.1-2.2 MB
Lakes and Reservoirs 2M - Broadscale

Collected locations of water bodies in the Columbia Basin

Not Given
392KB
No Image
At Download
Lakes and Reservoirs

Pacific Northwest lakes and reservoirs at a 1:100,000 scale

ARCE, Shape
23MB 15MB
No Image
Lakes Classed by Water Quality Clusters

Classification of lakes and water bodies clustered according to the water quality

Not Given
61KB
No Image
At Download
National Parks in Oregon
Lakes, Fort Clatsop

Lakes in Fort Clatsop National Memorial

Shapefile
62KB
Not Given
Lakes, Reservoirs, and Ponds

Subset of the HYDRO themes for lakes, reservoirs, ponds

ARCE
2.4-11.8 MB
Land, Agricultural

USGS, 1:2,000,000

ARCE Shapefile
456KB 242KB
None
Land, BLM

Derived from Ownership coverage, 1:100,000

ARCE Shapefile
1.7MB 990KB
Land Cover, 1998

Land Cover Layer developed from Landsat TM

Shapefile
Not Given
No Image
Columbia River Estuary Land Cover Change
Land Cover Change 1989-1993

Landsat TM imagery of coast from just north of Willapa Bay in Washington to south of Cape Lookout in Oregon

IMG
6.87MB
No Image
FGDC with data
Willamette River Basin Mapping Project
Land Cover Map

Map of land cover of the Willamette Valley in 1992

PDF
19MB
At Download
None
Land Management

From Oregon Natural Heritage Program. 1:100,000

ARCE Shapefile
10.2MB 11MB
Land Management Highways

Non-BLM inventory roads that have a Land Management Highway status with project funding pending, 1:24,000

ARCE
216KB
Land, Public Ownership

BLM and SSCGIS, 1:100,000

ARCE Shapefile
5.8MB 4.3MB
Land Tenure Zones

Areas or zones where the BLM would acquire or dispose of lands through exchange or sale, 1:100,000

ARCE
69KB
Oregon Department of Forestry State Forests
Land Use

Land use classification by district

Shapefile

ARCE

15-800KB

30-300KB

Not Given
No Image
Regional Ecosystems Office (REO)
Land Use Allocation

Land use for USFS Region 6, 1:24,000

PDF
3.2MB
No Image
Land Use Allocations

Land use allocations in the Record of Decision for the Resource Management Plans, 1:12,000

ARCE
48-665 KB
EROS Data Center
Land Use / Land Cover (LULC), 1:250K ,1:100K

Land use/cover classes, with census, political, hydrologic units; Fed/State ownership

SDTS
Varies
No Image
Land Use/Land Cover

LAND USE / LAND COVER ca. 1990

12.1MB
Arc/INFO
At Download
Land Use Leases

Lands subject to land use leases issued by BLM, 1:12,000

ARCE
4-46KB
Land Use Plans

Land use plan designation boundaries from local comprehensive plans

Shapefile
Not Given
Dynamic Estuary Management Information System (DEMIS)
Landform

Soil polygons, Coos Bay - metadata only; order CD for data

N/A
N/A
Not Given
No Image
National Parks in Oregon
Landforms, Crater Lake

Crater Lake landform classification and mapping

ARCE
150KB
Not Given
No Image
Landlines

Public Land Survey & Jurisdiction

ARCE
3-31MB
Landscape Characterization Boundary

Displays the geographic extent of Landscape Characterization Boundary

Not Given
32KB
No Image
At Download
Landscape Health Status

Each 6th field Huc is assigned the mean of all the status variable values for that Huc

Not Given
54KB
No Image
At Download
Landscape Management Pattern

Landscape management pattern reflects the dominant type of resource management

Not Given
87KB
No Image
At Download
Landscape Profile Pattern

Classification of subwatershed landscapes based on size, topographic complexity, steepness, and drainage complexity

Not Given
50KB
No Image
At Download
Landscape Subbasin Groups

Aggregation of Ecological Reporting Units with Similar Broad-Scale Geographic Features

Not Given
26KB
No Image
At Download
Landscape Vegetation Patterns

The dominant land vegetation covers current and historically per subwatershed

Not Given
76KB
No Image
At Download
H.J. Andrews Experimental Forest Long Term Ecological Research (LTER)
Landslide Locations

Digitized from hardcopy field maps, 1:15840

ARCE
Not Given
Siuslaw National Forest GIS
Landtype Association

Landtype association delineations and attributes

ARCE
110KB
Dynamic Estuary Management Information System (DEMIS)
Landuse and Planning

Land use, management blocks and ownership, Coos Bay - metadata only; order CD for data

N/A
N/A
Not Given
No Image
Regional Ecosystems Office (REO)
Late Successional Old Growth

Old growth stands

ARCE
2MB
No Image
None
Legislative Districts statewide, 1990

Census Bureau Tiger files and Oregon Secretary of State office, 1:100,000

ARCE Shapefile
860KB 1.4MB
Legislative Districts - House, 2002

Census Bureau Tiger files and Oregon Secretary of State office, 1:100,000

Shapefile
1.2MB
Legislative Districts - Senate, 2000

Census Bureau Tiger files and Oregon Secretary of State office, 1:100,000

Shapefile
839KB
Libraries

Public library locations

Shapefile
Not Given
Lifeform

Lifeform for analysis in Scientific Assessement

Not Given
351KB
No Image
At Download
Light rail

Light rail lines (MAX) and central city street car lines and stations

Shapefile
Not Given
Light rail stations

Light rail stations (MAX) and central city street car stops

Shapefile
Not Given
lincsoil

SSURGO soils data for Lincoln County, attaches to MUIR tables

Not Given
4.5M
No Image
At Download
H.J. Andrews Experimental Forest Long Term Ecological Research (LTER)
Log Decomposition Sites

Study sites in Western Cascades - HJ Andrews, 1:24000

ARCE
Not Given
Low-Temperature Geothermal Sites

Low-Temperature Geothermal Site Locations with Temperature, Depth, Flow, and pH Data

Not Given
341KB
No Image
At Download
ls

Land ownership, Siuslaw National Forest

Not Given
390K
No Image
At Download
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This site jointly sponsored by Virtual Oregon and the Oregon Geospatial Data Clearinghouse with funding provided by the NWACC to Virtual Oregon.
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Last revised: March 21, 2003