FREQUENCY_UNIT_INDICATOR_CW
CW indicates whether the file contains cross-walked district codes or not. Absence of CW postfix indicates the absence of crosswalked district codes
crosswalked dataset are used to compare throughout timelines as it has been treated for changes in region border changes
non-crosswalked dataset are used for analysis for one point of time

Data Source Ministry of Environment and Forestry, Processed by LPEM FEB UI
Last updated 31 December 2019

The Land Coverage Index (IKTL) measure the coverage of forests, groves, swamps, protective-functioned lands (steep slopes, rivers, lakes, and beachs border), green open spaces, and other wildlife sanctuary. The score of 50 is awarded to administrative territory with 30% coverage, while 100 is for areas with 84.3% coverage.