OGC WaterML

WaterML

WaterML 2.0 is a standard information model for the representation of water observations data, with the intent of allowing the exchange of such data sets across information systems. Through the use of existing OGC standards, it aims at being an interoperable exchange format that may be re-used to address a range of exchange requirements. OGC WaterML2.0 is, however, a harmonized information model between a number of standards from various countries with existing OGC standards. OGC WaterML2.0 is based on the OGC Observations and Measurements standard (ISO 19156). It comprises a number of parts.

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Document title	Version	OGC Doc No.	Type
OGC® WaterML 2.0: Part 1- Timeseries	2.0.1	10-126r4	IS
OGC WaterML2.0: part 2 - Ratings, Gaugings and Sections	1.0	15-018r2	IS
OGC® WaterML 2: Part 3 - Surface Hydrology Features (HY_Features) - Conceptual Model	1.0	14-111r6	IS
OGC WaterML 2: Part 4 – GroundWaterML 2 (GWML2)	2.2	16-032r2	IS
WaterML-WQ – an O&M and WaterML 2.0 profile for water quality data		14-003	BP
OGC® WaterML 2.0: Part 1- Timeseries	2.0	10-126r3	D-IS
CUAHSI WaterML	0.3.0	07-041r1	DP
Harmonising Standards for Water Observation Data - Discussion Paper		09-124r2	DP
WaterML 2.0 - Timeseries - NetCDF Discussion Paper		12-031r2	DP
WaterML2.0 - part 2: Ratings, Gaugings and Sections Discussion Paper		13-021r3	DP
WaterML2.0 part 2 – rating tables, gauging observations and cross-sections: Interoperability Experiment Results		14-114r1	PER