Found 638 datasets matching "survey polygon".
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These are the cadastral reference features that provide the basis and framework for parcel mapping and for other mapping. This feature data set contains PLSS and Other Survey System data. The...
Search relevance: 78.90 | Views last month: 0 -
PLSSSpecialSurvey: This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source for the data is cadastral...
Search relevance: 75.40 | Views last month: 0 -
This dataset is part of the Cadastral National Spatial Data Infrastructure (CadNSDI) publication dataset for rectangular and non‐rectangular Public Land Survey System (PLSS) data. This dataset...
Search relevance: 74.28 | Views last month: 0 -
BLM NV PLSSSpecialSurvey: This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source for the data is...
Search relevance: 71.22 | Views last month: 0 -
BLM NV PLSSSurveySystem: This dataset represents the GIS Version of the Public Land Survey System including both rectangular and non-rectangular surveys. The primary source for the data is...
Search relevance: 70.85 | Views last month: 0 -
The following data is from the Lotic Wetland Health Assessment for Streams and Small Rivers (Survey) . It does not include data from any inventory form (lotic or lentic) or any other...
Search relevance: 46.85 | Views last month: 0 -
This data set depicts land use and land cover from the 1970s and 1980s and has been previously published by the U.S. Geological Survey (USGS) in other file formats. This version has been...
Search relevance: 45.68 | Views last month: 0 -
The U.S. Geological Survey (USGS), in cooperation with the National Oceanic and Atmospheric Administration's National Marine Sanctuary Program, has conducted seabed mapping and related research in...
Search relevance: 41.07 | Views last month: 0 -
The U.S. Geological Survey has been characterizing the regional variation in shear stress on the sea floor and sediment mobility through statistical descriptors. The purpose of this project is to...
Search relevance: 35.90 | Views last month: 0 -
These data are in an ESRI shapefile, polygon vector format and are intended to represent the distribution of Holocene deposits within Raritan Bay, New York. These data are helpful in understanding...
Search relevance: 35.64 | Views last month: 1 -
The U.S. Geological Survey has been characterizing the regional variation in shear stress on the sea floor and sediment mobility through statistical descriptors. The purpose of this project is to...
Search relevance: 34.93 | Views last month: 0 -
These data orginate from interpretations of seismic reflection and sidescan-sonar data. The derivative data are in an ESRI shapefile, polygon vector format and are intended to represent...
Search relevance: 32.62 | Views last month: 0 -
These data represent gas and clinoforms mapped wtihin two Pleistocene channels, Hudson Shelf Valley. These data were mapped based on 15 cubic inch water gun and CHIRP seismic-reflection records...
Search relevance: 32.62 | Views last month: 0 -
These data orginate from interpretations of seismic reflection and sidescan-sonar data. The derivative data are in an ESRI shapefile, polygon vector format and are intended to represent the...
Search relevance: 32.60 | Views last month: 0 -
Bathymetric Terrain Models (BTMs) of seafloor morphology are an important component of marine geological investigations. Advances in acquisition and processing technologies of bathymetry data...
Search relevance: 31.74 | Views last month: 0 -
Bathymetric terrain models (BTMs) of seafloor morphology are an important component of marine geological investigations. Advances in acquisition and processing technologies of bathymetry data have...
Search relevance: 31.74 | Views last month: 0 -
These data orginate from interpretations of seismic reflection and sidescan-sonar data. The derivative data are in an ESRI shapefile, polygon vector format and are intended to represent...
Search relevance: 31.39 | Views last month: 1 -
These data orginate from interpretations of seismic reflection and sidescan-sonar data. The derivative data are in an ESRI shapefile, polygon vector format and are intended to represent...
Search relevance: 31.39 | Views last month: 0 -
These data orginate from interpretations of seismic reflection and sidescan-sonar data. The derivative data are in an ESRI shapefile, polygon vector format and are intended to represent...
Search relevance: 31.39 | Views last month: 0 -
These data orginate from interpretations of seismic reflection and sidescan-sonar data. The derivative data are in an ESRI shapefile, polygon vector format and are intended to represent...
Search relevance: 31.03 | Views last month: 0
