Post on 14-May-2015
description
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Update on the launch of GeoServer and ODC’s online-library
Phnom Penh Mapping Meetup #15
By: Sreng Saren & Mean Naro
What is GeoServer?
GeoServer is an open-source software server
written in Java that allows users to share and edit
geospatial data.
Designed for interoperability, it publishes data from
any major spatial data source using open standards.
What is GeoServer?
GeoServer is the reference implementation of the Open
Geospatial Consortium (OGC) Web Feature Service (WFS)
and Web Coverage Service (WCS) standards, as well as a
high performance certified compliant Web Map Service
(WMS).
GeoServer forms a core component of the Geospatial
Web.
GeoSever – Data Processing
DATA
From Local Computer
Window Sever
Publish and Share
GeoServer – Data Sources
Vector Data Sources Directory of spatial files (shapefiles) - Takes a directory of
shapefiles and exposes it as a data store PostGIS - PostGIS Database PostGIS (JNDI) - PostGIS Database (JNDI) Properties - Allows access to Java Property files
containing Feature information Shapefile - ESRI(tm) Shapefiles (*.shp) Web Feature Server - The WFSDataStore represents a
connection to a Web Feature Server. This connection provides access to the Features published by the server, and the ability to perform transactions on the server (when supported / allowed).
GeoServer – Data Sources
Raster Data Sources AIG - Arc/Info Binary Grid (AIG) Coverage Format ArcGrid - Arc Grid Coverage Format DTED - DTED Coverage Format EHdr - EHdr Coverage Format ENVIHdr - ENVIHdr Coverage Format ERDASImg - Erdas Imagine Coverage Format GeoTIFF - Tagged Image File Format with Geographic information Gtopo30 - Gtopo30 Coverage Format ImageMosaic - Image mosaicking plugin JP2MrSID - JP2K (MrSID) Coverage Format MrSID - MrSID Coverage Format NITF - NITF Coverage Format RPFTOC - RPFTOC Coverage Format RST - IDRIS (RST) Coverage Format WorldImage - A raster file accompanied by a spatial data file
GeoServer – Data Projection
GeoServer - Output
WMS AtomPub GIF GeoRSS GeoTiff Geo Tiff 8-bits JPEG KML (compressed) KML (networklink) KML (Plain) OpenLayer PDF PNG PNG 8-bit SVG Tiff Tiff 8-bits
WFS CSV GML2 GML2-GZIP GML3.2 GeoJSON Shapefile Application/
gml+xml,version=3.2
Adding Data From GeoServer into ODC Website
Inputting - Using Data from GeoServer
GeoServer – Output
It can be used with other map applications such as : Arc GIS 10.1 (Arc Map) WMS http://68.233.229.45:8080/geoserver/wms? http://68.233.229.45:8080/geoserver/wfs?
Quantum GIS (Geojson) WFS http://
68.233.229.45:8080/geoserver/Admininstrative_Boundary/ows?service=WFS&version=1.0.0&request=GetFeature&typeName=Admininstrative_Boundary:Communces2011&maxFeatures=50&outputFormat=json
Geocommons http://geocommons.com/ And other applications.
GeoServer – Output
GeoServer – Output
GeoServer – Output
NewGenLib(NGL) Library
NewGenLib is an open-source library management
system developed by Verus Solutions Pvt Ltd (India).
It was released in March 2005.
More than 2500 libraries across 30 countries are
using NewGenLib Library.
NewGenLib(NGL) Features
Functional modules are completely web based,
using Java Web Start Technology
Uses Open-source component
Capabilities – Complies with international standards
Support Unicode
OS independent – Window and Linux
Customizable OPAC interface
NewGenLib(NGL) on ODC
NewGenLib(NGL) on ODC
The online resource center contains nearly a thousand searchable and they are available to download. We keep adding new documents.
NewGenLib(NGL) on ODC
Thank You!