AgKit4EE is a toolkit to facilitate the use of the Cropland Data Layer (CDL) product of USDA NASS through Google Earth Engine (GEE) platform. It contains a variety of frequently used mapping and modeling functions for CDL product such as crop sequence modeling, crop frequency modeling, confidence layer modeling, and land use change statistics.

The easiest way to use the AgKit4EE toolkit is importing the module from the master repository to the existing workspace in GEE Code Editor. For example:

var _croplandModeling = require('users/czhang11/agkit4ee:/croplandModeling.js');

Here are some apps developed using AgKit4EE:

CDL Explorer: https://czhang11.users.earthengine.app/view/agkit4ee-cdl-explorer

Crop Frequency Explorer: https://czhang11.users.earthengine.app/view/agkit4ee-crop-frequency-explorer

Software Name: AgKit4EE

Developer: Center for Spatial Information Science and Systems, George Mason University

Contact: Chen Zhang ([email protected])

License: MIT