20220926
12160500
1.0
FALSE
Groundwater_Basins
002
Projected
GCS_WGS_1984
Linear Unit: Meter (1.000000)
WGS_1984_Web_Mercator_Auxiliary_Sphere
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20240717
10001800
20240717
10001800
150000000
5000
ItemDescription
Esri ArcGIS 13.3.0.52636
Groundwater Basins
The dataset is a feature class showing 3 boundaries that are a subset of the boundaries of 515 groundwater basins and subbasins as defined by the California Department of Water Resources as last modified by the Basin Boundary Emergency Regulation adopted on October 21, 2015 and subsequent modifications requested through the Basin Boundary Modification Request Process. The file is in ESRI geodatabase format and is intended for use with compatible GIS software. Groundwater basins are represented as polygon features and designated on the basis of geological and hydrological conditions - usually the occurrence of alluvial or unconsolidated deposits. When practical, large basins are also subdivided by political boundaries, as in the Central Valley. Basins are named and numbered per the convention of the Department of Water Resources.
<DIV STYLE="text-align:Left;"><P><SPAN>https://data.ca.gov/dataset/i08-b118-ca-groundwaterbasins1</SPAN></P></DIV>
Groundwater Basins
Enterprise Geodatabase Feature Class
dataset
EPSG
6.18.3(9.3.1.2)
0
Simple
FALSE
0
TRUE
FALSE
Groundwater_Basins
Feature Class
0
OBJECTID_1
OBJECTID_1
OID
4
10
0
Internal feature number.
Esri
Sequential unique whole numbers that are automatically generated.
Shape
Shape
Geometry
8
0
0
Feature geometry.
Esri
Coordinates defining the features.
OBJECTID
OBJECTID
SmallInteger
2
5
0
Basin_Numb
Basin_Numb
String
5
0
0
Basin_Subb
Basin_Subb
String
8
0
0
Basin_Name
Basin_Name
String
42
0
0
Basin_Su_1
Basin_Su_1
String
56
0
0
Region_Off
Region_Off
String
4
0
0
GlobalID
GlobalID
String
38
0
0
Shape__Are
Shape__Are
Double
8
38
8
Shape__Len
Shape__Len
Double
8
38
8
Shape.STArea()
Shape.STArea()
Double
0
0
0
Shape.STLength()
Shape.STLength()
Double
0
0
0
20240717