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Contributions to a quality description of areal objects in spatial data sets
spatial data quality comparison of spatial entities building extraction
2016/5/20
In this paper we present a quality evaluation of two-dimensional building acquisition. We propose methods for identification and quantifi-cation of differences between independently acquired regions, ...
A STUDY OF FEATURE POINTS EXTRACTION BASED ON POINT CLOUD DATA SETS AND MODEL SIMPLIFICATION IN GOAF
Feature Points Extraction 3D laser scanner Point Cloud Data Sets Model Simplification Goaf
2016/3/17
The shape measurement of goaf is an important job in mine project. With the rapid development of the measuring equipment, 3D laser scanner, which makes the efficiency of traditional work being improve...
Integrated data sets for land-use planning, natural hazards and impact assessment in Guipuzcoa, Basque Country, Spain
Dynamic processes GIS Hazard Integration Land use/Land cover Spatial data
2015/2/5
EIA of projects has been a legal requirement and a standard practice in Europe since 1986, but no similar regulations
exist for land use planning at European level. Land use planning requires the con...