GOOGLE EARTH ENGINE
MapBiomas uses technology from the Google Earth Engine platform. We provide scripts to facilitate access to the MapBiomas collections.
To access and run follow the instructions below:
- With a Gmail account, sign up for the Google Earth Engine Platform through this link https://earthengine.google.com
- In a few days, you will receive authorization to access the platform.
- Once registered in Google Earth Engine, insert the link of the scripts you want to run.
- Change the parameters to get the map you want.
We encourage SCRIPT MAPBIOMAS users to send us their suggestions for innovation so that we can constantly improve it.
Access to MapBiomas collection on Google Earth Engine
Images and Maps collections are available to be accessed as an asset directly from Google Earth Engine, without the need to download or upload data. Here are the available products and their access IDs in Google Earth Engine:
Land cover and use, Transition, Deforestation and Secondary Vegetation and Secondary Vegetatiton Age (Collection 9)
. projects/mapbiomas-public/assets/brazil/lulc/collection9/mapbiomas_collection90_integration_v1
. projects/mapbiomas-public/assets/brazil/lulc/collection9/mapbiomas_collection90_transitions_v1
. projects/mapbiomas-public/assets/brazil/lulc/collection9/mapbiomas_collection90_deforestation_secondary_vegetation_v1
. projects/mapbiomas-public/assets/brazil/lulc/collection9/mapbiomas_collection90_secondary_vegetation_age_v1
Irrigation (Collection 9)
. projects/mapbiomas-public/assets/brazil/lulc/collection9/mapbiomas_collection90_irrigated_agriculture_v1
Mining (Industrial, Mining, and Main Mineral Substance) (Collection 9)
. projects/mapbiomas-public/assets/brazil/lulc/collection9/mapbiomas_collection90_mined_substance_v1
Pasture Vigor (Collection 9)
. projects/mapbiomas-public/assets/brazil/lulc/collection9/mapbiomas_collection90_pasture_quality_v1
Water cover and frequency (collection 2)
. projects/mapbiomas-workspace/public/collection8/mapbiomas_water_collection2_annual_water_coverage_v1
. projects/mapbiomas-workspace/public/collection8/mapbiomas_water_collection2_water_frequency_v1
Annual and cumulative burned area and cover (collection 3)
. projects/mapbiomas-public/assets/brazil/fire/collection3/mapbiomas_fire_collection3_annual_burned_v1
. projects/mapbiomas-public/assets/brazil/fire/collection3/mapbiomas_fire_collection3_annual_burned_coverage_v1
. projects/mapbiomas-public/assets/brazil/fire/collection3/mapbiomas_fire_collection3_accumulated_burned_v1
. projects/mapbiomas-public/assets/brazil/fire/collection3/mapbiomas_fire_collection3_accumulated_burned_coverage_v1
Monthly burned area (collection 3)
. projects/mapbiomas-public/assets/brazil/fire/collection3/mapbiomas_fire_collection3_monthly_burned_v1
Annual burned area by fire scar size, frequency and last year of occurency (collection 3)
. projects/mapbiomas-public/assets/brazil/fire/collection3/mapbiomas_fire_collection3_annual_burned_scar_size_range_v1
. projects/mapbiomas-public/assets/brazil/fire/collection3/mapbiomas_fire_collection3_fire_frequency_v1
. projects/mapbiomas-public/assets/brazil/fire/collection3/mapbiomas_fire_collection3_year_last_fire_v1
Cover and use 10 meters (beta collection)
. projects/mapbiomas-workspace/public/collection_S2_beta/collection_LULC_S2_beta
Solo (coleção beta) por t/ha ou kg/m2
. projects/mapbiomas-workspace/SOLOS/PRODUTOS_BETA/soil_organic_carbon-0_30_cm_t_ha-beta_2_1
. projects/mapbiomas-workspace/public/collection7_1/mapbiomas_soil_collection1_carbon_coverage_v1
Landsat Imagery Mosaic for each year of Collection 8 9
ID: projects/nexgenmap/MapBiomas2/LANDSAT/BRAZIL/mosaics-2
PLUGIN FOR QGIS
MapBiomas map collections are available directly in QGIS through the MapBiomas Plugin.
Access directly in QGis via the plugin: (We are also preparing one for ArcGIS).
See the instructions for installing and using the MapBiomas Plugin here.
GITHUB
MapBiomas Processing Codes Depository
The codes used by MapBiomas to produce maps including classification, spatial and temporal filters, data integration, generation of transitions and calculation of statistics, among others, are available in the MapBiomas code repository on GitHub.
Available in: https://github.com/mapbiomas-brazil
TVI (TEMPORAL VISUAL INSPECTION)
Open source online tool for visual inspection of sample points in historical Landsat satellite remote sensing image series. Created by the Image Processing Laboratory of the Federal University of Goiás (LAPIG - UFG), TVI provides subsidies that facilitate and streamline the process of interpreting satellite series for the training and calibration of image classification algorithms. In MapBiomas, TVI was mainly used to obtain validation points of the annual pasture area distribution mappings in the Brazilian territory.
