Shape files (English, HTML)

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Publisher-reported update

2026-09-09

This data shows anthropogenic polygon disturbance features. Features were digitized using high resolution satellite imagery and orthophotos. The following data was not included in the dataset: proposed features. Table 1. A list of attributes, associated domains, and descriptions. Attribute Data Type Domains Description REF_ID Text (20) Unique feature reference ID DATABASE Text (20) Historic, Most Recent, Retired Sub-database to which the feature belongs TYPE_INDUSTRY Text (50) Table 2.3.2 Major classification of disturbance feature by industry TYPE_DISTURBANCE Text (50) Table 2.3.2 Sub classification of disturbance feature SCALE_CAPTURED Long Scale at which the feature was digitized DATA_SOURCE Text (10) Imagery, GPS, Other Data source: digitized from imagery, captured by GPS, or obtained by other means IMAGE_NAME Text (100) Filename of source imagery IMAGE_DATE Date Date that imagery was captured (YYYYMMDD) IMAGE_RESOLUTION Double Resolution of source imagery in meters IMAGE_SENSOR Text (35) Name of sensor that captured source imagery Table 2. A list of disturbance feature types and their descriptions. TYPE_INDUSTRY TYPE_DISTURBANCE DESCRIPTION Agriculture Agriculture Farms,…

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