Cerrado Hydrological Dataset

Introduction

This is the Cerrado Hydrological Dataset (CHD). It is a dataset intended to consolidate all relevant data for hydrological modelling and assessment in the Cerrado Biome region in Brazil.

Note: this dataset is under production.

Files:

• refs.bib -- listed data sources;
• chd_catalog.csv -- catalog table;
• chd_db.gpkg -- main database for vector layers;
• hge_anadem_catalog.gpkg -- catalog for dem raster layers;
• mapbiomas.zip -- folder system for land use raster maps;
• (expected) anadem.zip -- folder system for digital elevation model raster maps;
• (expected) inmet.zip -- folder system for climate data tables;

Version log:

0.0.4 -- update in chd_catalog.csv and refs.bib.

0.0.3 -- update in hge_anadem_catalog.gpkg tiles for cerrado=1 (core tiles) and cerrado=2 (edge tiles); update in snirh_uph layer for cerrado=1 (watersheds). change in version naming convention.

0.0.2 -- update chd_catalog.csv; include hge_anadem_catalog.gpkg

0.0.1 -- update catalog and name convention changes.

0.0.0 -- first database and catalog. Land use rasters for 1985 and 2023.