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California InSAR Displacement – Kings County Sample
Provided By: CATALYST - Earth Data, Simplified
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California InSAR Displacement – Kings County Sample
Provided By: CATALYST - Earth Data, Simplified
GLOBAL COVERAGE AVAILABLE - SAMPLE DATA PRODUCT Detect early warning signs that can prevent damage to valuable infrastructure, protect the environment, and save lives by subscribing to our 24/7 displacement monitoring web service. The data are land displacement measurements at a variety of point locations in a Kings County, California. The provided data are in a CSV table.
Product offers
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Public offer
Overview
Sample Data Product
This is a sample data product which we provide over Kings County, CA where there are known issues related to ground displacement.
Global Data Product Availablity
Contact us for more information: hello@catalyst.earth
To obtain historical ground displacement data over your area of interest, contact us and we will be glad to show you how we can generate ground displacement data that can be published and consumed via ADX over any land area globally. We use satellite data sources that systematically collect imagery all over the world, and can provide updates at varying frequencies.
CSV Structure
The data are distributed as a CSV file consisting of rows of:
- a point location (in GeoWKT format)
- a date (in YYYY-MM-DD format)
- a velocity of movement (in mm/year)
- a movement measurement (in mm)
The measurement indicates how much the ground has moved up (positive number) or down (negative number) over the previous 12 days.
Technical Description
Using repeat pass Interferometric Synthetic-Aperture Radar (InSAR) satellite imagery (Sentinel-1), we provide scientifically validated measurements to indicate displacement, down to the millimeter scale. The data package we deliver includes displacement and velocity. Additional temporal or spatial frequency can be added using higher resolutions SAR satellites. This data allows you to monitor displacement and easily make use of this information within your organization for land monitoring, or other applications.
More Information
To find out more about ground displacement and how we produce the measurements published via AWS Data Exchange, visit our website: https://catalyst.earth/insights/ground-displacement/
Data sets (1)
You will receive access to the following data sets
Name | Type | Data dictionary | AWS Region |
---|---|---|---|
California InSAR Deformation - Kings County Sample | Not included | US East (Ohio) |
Usage information
By subscribing to this product, you agree that your use of this product is subject to the provider's offer terms including pricing information and Data Subscription Agreement . Your use of AWS services remains subject to the AWS Customer Agreement or other agreement with AWS governing your use of such services.