fi ld i From field mapping to Google Earth

Marco Foi & Mauro De Donatis

Università degli Studi di Urbino

fi ld iFrom field mapping to Google EarthGoogle Earth

SHORT TUTORIAL

How to use (mostly) free software for three-dimensional(2.5d)

visualization of geological field data with a didactic and

“exporative” aim.

BACKGROUND

BACKGROUND MODELIZATIONIMPLEMENTATION FIELD MAPPING GEOSERVER

INSTALLATIONSTYLING &

PUBLICATIONVISUALIZATION

QUERYING & MOD.

MODELIZATION IMPLEMENTATION Entity-Relationship schema for fielda data collection (in MSAccess)




QUERYING & MOD.

FIELD MAPPINGByke, boots & “Scaglia Rossa”




QUERYING & MOD.

FIELD MAPPINGRugged tabletPC runs “schema-aware” field mapping software (Map-IT)




QUERYING & MOD.

GEOSERVER INSTALLATION Only one software requirement: SDK Java Platform (freeware from SUN)




QUERYING & MOD.

GEOSERVER INSTALLATION Quick view through the installation steps: be ware of “whitespaces”!




QUERYING & MOD.

GEOSERVER INSTALLATION Quick view through the installation steps: the service is running!




QUERYING & MOD.

STYLING & PUBLICATION Loading some sample data into the “data_dir”




QUERYING & MOD.

STYLING & PUBLICATION Publishing the sample data using the bundled online admin interface.




QUERYING & MOD.

VISUALIZATION QUERYING & MOD. Using the bundled Openlayers viewer to show the data in plain mode




QUERYING & MOD.

STYLING & PUBLICATION Using the admin interface to load Styled Layer Descriptors (SLD)




QUERYING & MOD.

VISUALIZATION QUERYING & MOD. Using the bundled Openlayers viewer to show & query the styled data




QUERYING & MOD.

VISUALIZATION QUERYING & MOD. Using Openlayers viewer to test the Transactional Web Feature Services support (WFS-T)




QUERYING & MOD.

VISUALIZATION QUERYING & MOD. BeeGIS: editing tools for online data published by Geoserver




QUERYING & MOD.

VISUALIZATION QUERYING & MOD. Google Earth used as a 2.5 D client for Geoserver




QUERYING & MOD.

SUMMARY

Geoserver:- Is quickly installedIs quickly installed

- Offers an easy way to publish geo-data

- Supports raster (wms), vectors (wfs) and remote editing (wfs-t) via its integrated viewer (Openlayers)

- Natively exports KLM for interction with Google Earth

butbut

- some major parts are still under development

- deep knowledge of Java/Javascript is needed for customization

THANKS FOR YOUR ATTENTIONTHANKS FOR YOUR ATTENTION

Marco Foi

[email protected]

This presentation can be downloaded fromhttp://www.mcfoi.it/git2008.zip

fi ld i From field mapping to Google Earth

Documents

Transcript of fi ld i From field mapping to Google Earth