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Getmapping AOI-Clipped 25cm Base Resolution

25cm Aerial imagery of Great Britain, flown from 1999 to Date. Retrieved using Web Map Tile Services (WMTS).


Introduction

This block provides high-resolution 8-bit Getmapping aerial images. These images are covering Great Britain and most of the areas have been captured multiple times since 1999.

Technical Information

Compatible blocks

Compatible blocksCompatible blocks
Advanced Water-Related Geohazards PredictorRaster Zonal Statistics
Co-RegistrationSharpening Filter
Export Data (Raster)Simularity Dynamic Range Adjustment using Histogram Equalization
Geocodis Builtup AreasSpectral Data Converter - RGB
K-means ClusteringTemporal Change Detection
Raster CRS ConversionVectorization
Raster Tiling

Geographic coverage

The datasets are covering Great Britain:

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Dataset Information

SpecificationsDescription
Spatial Resolution25 cm
Image TypeOptical
Acquisition ModeMono
Geometric Processing LevelOrtho
Revisit FrequencyNot specified
Data Availability1999-present
Spectral BandsR
G
B
File FormatGeoTIFF
Bit Depth8 bits per pixel
Coordinate SystemEPSG 3857
Can be reused in an UP42 workflowNo

Restrictions

UP42 does not hold information about the exact date of capture for the aerial images. If you require the exact date of the purchased image, please contact the data provider on the Getmapping website.

How it works

Supported JSON parametersDefault valueMinMaxExamples
zoom_level19219"zoom_level": 19
imagery_layerscomposite_best_UK_250mmn.a.n.a."imagery_layers": ["composite_best_UK_250mm"]
bbox/contains/intersectsnulln.a.n.a.Please check the examples from the JSON parameters.

Disclaimer

Getmapping provides all the image tiles intersecting/covering an AOI or bounding box. The smaller the zoom level, the larger the tiles and the larger the credit consumption (the pricing is per sq. km). We strongly advise not changing the zoom level value during job configuration.

Examples

Example based on a workflow created with the data block Getmapping AOI-Clipped 25cm Base Resolution:

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Example based on a workflow created with the data block Getmapping AOI-Clipped 25cm Base Resolution and K-means Clustering:

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Capabilities

Output

raster
up42_standard
bands
[
  "red",
  "green",
  "blue"
]
dtypeuint8
formatGTiff
resolution0.25
processing_levell3
To know more please check the block capabilities specifications.