IGN Planimetries, Altimemetries and Joints

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Provided by Centro Nacional de Informacion Geográfica

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Dataset information

Catalog

Centro Nacional de Informacion Geográfica catalog

Country of origin

Spain

Updated

Created

Available languages

English

Keywords

Conjuntas, Altimetrías, IGN, Planimetrías, ESPAÑA

Datasource

Official portal for European data link

Quality scoring

Dataset description

Raster files corresponding to the digitisation of paper-based manuscript maps retained in the IGN Topographic Archive. This type of document was mainly made between 1870 and 1950 from measurements made in the field that are collected in the field notebooks kept in the Topographic Archive of the IGN. They are drawn at 1:25,000 scale and served as the basis for their integration into the 1:50,000 National Topographic Map Sheets.

European data infrastructure with broad catalog discovery, free evaluation access and production-grade API options.

190K+

indexed dataset pages

countries and EU institutions

2019

API-first since

Free API quota

for evaluation and prototypes

SLA

history and push on production APIs

FAQ

Questions before production use

Practical answers on evaluation, licensing, freshness, versioning and support.

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Yes. Selected APIs include a free API quota, so your team can validate coverage, freshness, response shape and workflow fit before asking for a production plan.

Often yes, but usage rights depend on the source license and dataset. We surface source, license and update metadata where available, and can help review terms before a production integration.

Maintained APIs include update metadata where available. For production integrations, we can add history, monitoring and push updates so changes are easier to detect and act on.

Production APIs can add SLA, stable identifiers, versioning support, history, push updates and direct support around the data your product or AI workflow depends on.

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