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Service Description: <div style='text-align:Left;font-size:12pt'><div><div><p><span>This dataset includes two polygons for each of the TWDB Groundwater Availability Models (GAMs). The first polygon is the entire footprint of the GAM and the second polygon is the active extent/domain of the GAM.</span></p><p><span /></p><p><span>Each GAM has a unique model id number in the gam_id column that can be used to filter the dataset to only see the extent of that GAM. </span></p><p><span /></p><p><span>The gam_status column contains 3 different status types:</span></p><p><span>current - Model is currently recognized as the official TWDB model for the specified aquifers.</span></p><p><span>alternative - Model is currently being used for joint planning.</span></p><p><span>obsolete - Model has been superseded by a newer model.</span></p></div></div></div>

Map Name: GM_GAM_Footprints

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Description: This dataset includes two polygons for each of the TWDB Groundwater Availability Models (GAMs). The first polygon is the entire footprint of the GAM and the second polygon is the active extent/domain of the GAM.Each GAM has a unique model id number in the gam_id column that can be used to filter the dataset to only see the extent of that GAM. The gam_status column contains 3 different status types:current - Model is currently recognized as the official TWDB model for the specified aquifers.alternative - Model is currently being used for joint planning.obsolete - Model has been superseded by a newer model.

Service Item Id: 7d56deac7b934aebb1c991e6135288be

Copyright Text: TWDB Groundwater Modeling Department

Spatial Reference: 10481  (10481)


Single Fused Map Cache: false

Initial Extent:

XMin: 2518420.330959683
YMin: 1.7187120911877602E7
XMax: 7902934.895869227
YMax: 2.2259404325867884E7
Spatial Reference: 10481  (10481)

Full Extent:

XMin: 1561660.854347406
YMin: 1.7078402964123018E7
XMax: 8599323.209460624
YMax: 2.21404704159623E7
Spatial Reference: 10481  (10481)

Units: esriFeet

Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP

Document Info:

Title: TWDB Groundwater Availability Model Footprints
Author:
Comments: This dataset includes two polygons for each of the TWDB Groundwater Availability Models (GAMs). The first polygon is the entire footprint of the GAM and the second polygon is the active extent/domain of the GAM.Each GAM has a unique model id number in the gam_id column that can be used to filter the dataset to only see the extent of that GAM. The gam_status column contains 3 different status types:current - Model is currently recognized as the official TWDB model for the specified aquifers.alternative - Model is currently being used for joint planning.obsolete - Model has been superseded by a newer model.
Subject: This dataset includes two polygons for each of the TWDB Groundwater Availability Models (GAMs). The first polygon is the entire footprint of the GAM and the second polygon is the active extent/domain of the GAM.
Category:
Keywords: Groundwater Availability Models,GAMs,Groundwater Modeling,TWDB,Model footprint,MODFLOW
AntialiasingMode: Fast
TextAntialiasingMode: Force

Supports Dynamic Layers: true

MaxRecordCount: 2000

MaxSelectionCount: 2000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON, PBF

Supports Query Data Elements: true

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true



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