NLCD Land Cover and Impervious Surface (30 m)
Every 30-metre square of Massachusetts, classed by the U.S. Geological Survey from Landsat satellite imagery as one of 16 kinds of land cover, such as open water, four intensities of developed land, forest, cropland, pasture or wetland, with the share of the square covered by roofs and pavement, for every year since 1985. Use it to measure what a corridor, site or study area of any shape is made of, to find the farmland or forest that became developed around a road or interchange, and to map land cover at the finest detail mapped nationwide.
- Published by
- U.S. Geological Survey
- Source
- NLCD (USGS annual land cover)
- Original data
- www.mrlc.gov
- Terms of use
- CC0 1.0 Universal
- On the map
- 30 m grid cells
From the publisher
The USGS Land Cover program has combined the tried-and-true methodologies from premier land cover projects, National Land Cover Database (NLCD) and Land Change Monitoring, Assessment, and Projection (LCMAP), together with modern innovations in geospatial deep learning technologies to create the next generation of land cover and land change information.
These land cover science product algorithms harness the remotely sensed Landsat data record to provide state-of-the-art land surface change information needed by scientists, resource managers, and decision-makers.
Ask your own question about Massachusetts
Fields
What each record holds, as the publisher describes it: 4 fields.
| Field | Description |
|---|---|
(file year) | Calendar year the land cover describes |
(ours) | Tile's row on USGS's national grid, from the top |
(ours) | Tile's column on USGS's national grid, from the left |
LndCov, FctImp | 256 × 256 cells of 30 m, EPSG:5070; band 1 land cover class, band 2 percent impervious; 250 no data. Not readable by queries: the sp_nlcd_ functions read it |
More from NLCD (USGS annual land cover)
More Massachusetts data
- ACS 5-Year Estimates by Block Group · Census
- Decennial Census by Block Group (1990/2000/2010/2020) · Census
- FAF Massachusetts County to Zone · FAF
- FAF Transportation Modes · FAF
- NTM Transit Agencies · NTM
- NTM Transit Routes · NTM
- NCES Public Schools · NCES
- Building Permits by County · BPS
- Building Permits by Permit Office · BPS
- QCEW Annual Employment and Wages · QCEW
- QCEW Quarterly Employment and Wages · QCEW
- BEA County Personal Income · BEA
- BEA County GDP by Industry · BEA
- National Bridge Inventory · NBI
- LEHD Origin-Destination Employment Statistics (LODES) · LEHD
- LEHD Residence Area Characteristics (LODES) · LEHD
- TIGER/Line All Lines (EDGES) · TIGER roads
- Drivable Road Network (from TIGER/Line) · TIGER roads
- Traffic Signals, Stop Signs and Crossings (OpenStreetMap) · OpenStreetMap
- Sidewalks, Bike Lanes and Paths (OpenStreetMap) · OpenStreetMap
- Points of Interest (Overture Maps) · Overture Maps