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Areas of Land Subsidence, Arizona, 2014
- Identification Information
- Spatial Reference Information
- Data Quality Information
- Distribution Information
- Spatial Representation Information
- Metadata Reference Information
Identification Information
- Citation
- Title
- Areas of Land Subsidence, Arizona, 2014
- Originator
- Arizona. Department of Water Resources
- Publisher
- Arizona Department of Water Resources
- Publication Date
- 2015-02-02T:00:00:00
- Geospatial Data Presentation Form
- mapDigital
- Abstract
- The Arizona Department of Water Resources Geophysics/Surveying Unit has been collecting and processing Interferometric Synthetic Aperature Radar (InSAR) data since 2005 to monitor land subsidence across the State of Arizona. Statewide land subsidence features were identified using the ERS-1, ERS-2, Radarsat-2, EnviSat, ALOS-1, and Radarsat-2 Satellites and are updated to 2014. Updated May 29, 2014.
- Purpose
- This datasets is made available to interested persons through the University of Arizona's instance of Open Geoportal. It has been provided to assist educators, students, researchers, and policy makers in mapping and/or analysis applications.
- Bounding Box
- West
- -113.84411
- East
- -109.028341
- North
- 34.92906
- South
- 31.635822
- ISO Topic Category
- elevation
- environment
- geoscientificInformation
- Theme Keyword
-
- Theme Keyword Thesaurus
- Place Keyword
-
- Place Keyword Thesaurus
- Place Keyword
- Hidalgo County
- Cochise County
- Pinal County
- Pima County
- Yavapai County
- Graham County
- Maricopa County
- Navajo County
- State of Arizona
-
La Paz County
- Place Keyword Thesaurus
- GNIS
- Language
- eng
Spatial Reference Information
- Reference System Identifier
- Code
- WGS 84 (EPSG:4326)
- Code Space
- EPSG
- Version
- 7.9
Data Quality Information
- Lineage
- Process Step
- Description
- Dataset renamed from LandSubsidence.shp to Arizona_GroundSubsidence_2014.shp by Ben Hickson with the University of Arizona Library. Metadata fields corresponding the Open Geoportal Working Group Best Practices Guide (http://opengeoportal.org/working-groups/metadata/) were also updated.
- Process Date
Distribution Information
- Distributor
- University of Arizona Library
- Online Access
- Protocol
- Name
Spatial Representation Information
- Vector
- Topology Level
- Vector Object Type
- complex
- Vector Object Count
- 25
Metadata Reference Information
- Hierarchy Level
- Metadata File Identifier
- Dataset URI
- http://dx.doi.org/10.2458/azu_geo_arizona_groundsubsidence_2014
- Metadata Date Stamp
- 2017-08-16T16:31:34
- Metadata Standard Name
- ISO 19139 Geographic Information - Metadata - Implementation Specification
- Metadata Standard Version
- 2007