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VECTOR AND RASTER DATA STORAGE BASED ON MORTON CODE
Vector and raster Integration Morton code Data storage Georaster
2018/5/17
Even though geomatique is so developed nowadays, the integration of spatial data in vector and raster formats is still a very tricky problem in geographic information system environment. And there is ...
New implementation of OGC Web Processing Service in Python programming language.PyWPS-4 and issues we are facing with processing of large raster data using OGC WPS
OGC Web Processing Service OGC WPS PyWPS Open Source Software Free Software FOSS4G OSGeo Python Server
2016/11/24
The OGC® Web Processing Service (WPS) Interface Standard provides rules for standardizing inputs and outputs (requests and responses) for geospatial processing services, such as polygon overlay. ...
THE DESIGN OF A HIGH PERFORMANCE EARTH IMAGERY AND RASTER DATA MANAGEMENT AND PROCESSING PLATFORM
Raster Database Image Processing Raster Analytics HPC Oracle GeoRaster Platform
2016/11/8
This paper summarizes the general requirements and specific characteristics of both geospatial raster database management system and raster data processing platform from a domain-specific perspective ...
NETWORK DETECTION IN RASTER DATA USING MARKED POINT PROCESSES
Marked point processes RJMCMC graph digital terrain models networks
2016/7/28
We propose a new approach for the automatic detection of network structures in raster data. The model for the network structure is represented by a graph whose nodes and edges correspond to junction-p...
RASTER DATA PARTITIONING FOR SUPPORTING DISTRIBUTED GIS PROCESSING
GIS GIS data decompositioning Distributed processing Geospatial data association Linked dataset
2015/9/21
In the geospatial sector big data concept also has already impact. Several studies facing originally computer science techniques applied in GIS processing of huge amount of geospatial data. In other r...