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Geographic information. Observations, measurements and samples.

Geographic information - Observations, measurements and samples (ISO 19156:2023)

Overview EN ISO 19156:2023 - Geographic information: Observations, measurements and samples (ISO 19156:2023) defines a conceptual schema for describing observation acts and their results in a consist…

Geographic information - Observations, measurements and samples (ISO 19156:2023)

Overview EN ISO 19156:2023 - Geographic information: Observations, measurements and samples (ISO 19156:2023) defines a conceptual schema for describing observation acts and their results in a consist…

Tracked Changes. Geographic information. Observations, measurements and samples.

Geographic information. Observations and measurements

1 Scope This International Standard defines a conceptual schema for observations , and for features involved in sampling when making observations . These provide models for the exchange of informatio…

Geographic information — Observations and measurements

Geographic information — Observations, measurements and samples

Overview ISO 19156:2023 - Geographic information - Observations, measurements and samples defines a conceptual schema for describing observation acts, their results, and the sampling processes used t…