LACO-WIKI: an open access online portal for land cover validation

See L, Perger C, Hofer M, Weichselbaum J, Dressel C, & Fritz S (2015). LACO-WIKI: an open access online portal for land cover validation. In: ISPRS Geospatial Week 2015, 28 September-3 October 2015, Grande Motte, France.

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Abstract

The LACO-Wiki tool represents an open access, online portal that offers standardized land cover validation at local to global scales. LACO-Wiki integrates the LACOVAL prototype for land cover validation and the Geo-Wiki system for visualization, validation and crowdsourcing of land cover. This paper presents a conceptual overview of the LACO-Wiki system and describes the main validation workflow, in which the user uploads the map for validation, creates a validation sample, carries out the sample interpretation and generates a report detailing the accuracy assessment. In addition to a land cover validation tool, LACO-Wiki is also intended to become an open access repository for calibration and validation data that can be used by the land monitoring community to improve future land cover products.

Item Type: Conference or Workshop Item (Paper)
Research Programs: Ecosystems Services and Management (ESM)
Depositing User: Luke Kirwan
Date Deposited: 26 Jan 2016 12:17
Last Modified: 26 Feb 2016 09:05
URI: http://pure.iiasa.ac.at/11841

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