dst_water_indeces: DESA Water Quality Indices derived from Sentinel-2 imagery. Monthly national mosaics of seven water quality indicators for South African surface water bodies. Produced by the Water Management DST programme at SANSA.

All years

DESA Water Quality Indices derived from Sentinel-2 imagery. Monthly national mosaics of seven water quality indicators for South African surface water bodies. Produced by the Water Management DST programme at SANSA.

dst_water_indeces whole collection

Last processed
113 datasets
  • 2,485,484km2 (approx.)
  • No configured regions
  • Entirely EPSG:32735

Metadata (eo3)

Common fields

cloud_cover • dataset_maturity • format GeoTIFF instrument • label • platform • product_family • region_code •

JSON / GeoJSON

Location 🔗 (samples)

file:///home/indi/notebooks/dst_water_products/dataset_docs/

Measurements 🔗

nodata
float32 awei / automated_water_extraction_index -9999.0
float32 ndci / normalized_difference_chlorophyll_index -9999.0
float32 ndti / normalized_difference_turbidity_index -9999.0
float32 tss / total_suspended_solids -9999.0
float32 fai / floating_algae_index -9999.0
float32 abi / algae_bloom_index -9999.0
float32 tds / total_dissolved_solids NaN

Total: 7

Definition 🔗

RAW As Stac
name: dst_water_indeces
license: CC-BY-4.0
metadata_type: eo3
description: DESA Water Quality Indices derived from Sentinel-2 imagery. Monthly national mosaics of seven water quality indicators for South African surface water bodies. Produced by the Water Management DST programme at SANSA.
metadata:
product:
name: dst_water_indeces
measurements: [
name: awei
dtype: float32
units: dimensionless
nodata: -9999.0
aliases: [
automated_water_extraction_index
]
name: ndci
dtype: float32
units: dimensionless
nodata: -9999.0
aliases: [
normalized_difference_chlorophyll_index
]
name: ndti
dtype: float32
units: dimensionless
nodata: -9999.0
aliases: [
normalized_difference_turbidity_index
]
name: tss
dtype: float32
units: g/m3
nodata: -9999.0
aliases: [
total_suspended_solids
]
name: fai
dtype: float32
units: dimensionless
nodata: -9999.0
aliases: [
floating_algae_index
]
name: abi
dtype: float32
units: dimensionless
nodata: -9999.0
aliases: [
algae_bloom_index
]
name: tds
dtype: float32
units: mg/L
nodata: NaN
aliases: [
total_dissolved_solids
]
]
load:
crs: EPSG:32735
resolution:
x: 20
y: -20