These slides were presented at the first osgeo.wageningen event by several participants in a 5 minute pitch on current work using opensource geospatial software

1. OSGEO.Wageningen
Pitch Slides - first OSGEO.Wageningen meeting - nov 2013

2. Slides of 5 minute pitches by
GeoCat
Proigia
Isric (3*)
Alterra
JustObjects

3. GeoCat BV
Paul van Genuchten

4. Overview
• Small Software development firm from Bennekom (employees in Nice,
Valencia, Seville)
• Founder/Main Contributer GeoNetwork-OpenSource.org
• Related SDI-services
• GeoCat bridge
• OpenGeoSuite
• OpenLayers/GeoExt development

5. Geonetwork-opensource.org
• Metadata catalog
• Search Interface (CSW)
• Pluggable national profiles/schemes
• Edit interface (workflow/versioning)
• Harvesting (CSW,OWS,ArcSDE,Filesystem)

9. GeoCat Bridge
OWSContext / OpenLayers
GeoServer or MapServer
PostGis
GeoNetwork
Desktop
ArcInfo/ArcView

10. Bolsena Code Sprint
• Each summer hacking event in Bolsena (near Rome)
• (european) Communities meet up:
• Geonetwork
• deegree
• Grass
• Mapbender
• Mapproxy
• Flamingo
• Open Source Spatial developers welcome to join

11. Visit us at http://geocat.net

12. Dolf Andringa

13. Wat
• Management informatie voor huisartsen
• Begonnen in 2005 met pilot webgis
• Sinds 2011 GIS weer belangrijk
• Proigia GIS

14. Proigia GIS
Send data
Proigia GIS
Proigia GIS Data
Data
Data
Data
Provider
Provider
Redirect to webgis
User
User
Click
“maps”

19. Technieken Open data
• OpenLayers • Open Streetmap
• CBS
• Postgis
• BAG
• Geoserver
• GeoExt
• Pylons (Mapfish)

20. Mister Jesus Versus OSGeo
(personal story)
Jorge Samuel Mendes de Jesus

21. ~$>whoami
34 years old Caucasian male, Portuguese
Licenciatura (Master) in Agricultural Engineering. Uni do Algarve
“Trust me I'm an Engineer ...the irrigation system will work”
Ph.D. Obtained in Ben-Gurion University. Israel
Basic studies in Geostatistcs, Agriculture and Remote sensing

22. ~$> ls -l -t -r
1st Job: INTAMAP project, doing web services (JRC-Ispra)
2nd Job: EuroGEOSS project, more web services and spatial database with biodiversity
(JRC-Ispra)
3rd Job: Plymouth Marine Laboratory, even more web services and openLayers !!!! Long
live pyWPS !!!!
3rd Job: Plymouth Marine Laboratory, even more web services and openLayers !!!! Long
live pyWPS !!!! Lets deal with WSDL

23. ~$> man pywps & man taverna
PyWPS –> Python implementation of WPS 1.0.0 (Web Processing Service)
http://pywps.wald.intevation.org/
http://wiki.rsg.pml.ac.uk/pywps/Main_Page
Personal objectives: better interoperability between WPS and WSDL

24. ~$> man pywps & man taverna
http://www.taverna.org.uk/

25. ~$> man pywps & man taverna

26. ~$> at now
http://www.isric.org
WOSIS DB – 36481 soil profile records

27. ~$> at now + 365 days
 Extended WOSIS functionality, public access data
 Web Services Wrappers for Database
 Support for platforms/websites (world soild profiles)
 Support for geonetworks
 More and better data and of course lots of spatial queries

28. Use of OSGeo Software to address
functionalities for ISRIC World Soil
Information
HI Reuter
Material from: T Hengl G Heuvelink
NH Batjes J Leenaars P Tempel P Bindraban

29. myself
• Geo-ecology in Potsdam (DE)
• University of Guelph (CA)
• PhD in Precision Ag @ ZALF Müncheberg (DE)
• Joint Research Center (IT) (ESBN)
• ISRIC World Soil Information (NL)

30. Linking ISRIC soil information to policy
Methods and Web Processing Soil data & Policy domain
infrastructure Services information
DATA ENTRY by
• ISRIC Personnel User interaction and agenda setting
• WWW
• In Field
GlobalSoilMap.net Food security
properties Fertilization
Quality A & C strategy
Climate change
(WPS)
Water
Avail. Water
mngt Biofuels
Content
C
ISRIC sequestration Water scarcity
SOC
enterprise
Soil Meat production
database productivity
P (?)
Land valuation
Soil
Harmonization degradation
(…) ….
(WPS)
www.isric.org
SC:Reuter&Bindraban, 2011

31. Global Soil Information Facilities

32. ISRIC – Data Discovery
What kind of data holds ISRIC ? e.g. Scanned Maps, GIS datasets & Reports
OGC conforming MetaDataService http://meta.isric.org

33. ISRIC – Data Visualization
How to visualize Data ? Goggle Earth / GIS / WEB 2.0
Geoserver/Mapserver
OpenLayers (WWW)
QGIS/ArcGIS
Google Earth
SC:Hannes I.Reuter, 2011
OGC conforming WMS/WFS

34. Web service for point data entry
The web service for soil
profile data entry is a
facility for the collection
of soil profile
information.
Users can enter
individual profile
observations as well as
large datasets consisting
of hundreds or
thousands of profiles.
http://worldsoilprofiles.org/

35. Overview
http://worldsoilprofiles.org/

36. ISRIC – Data Processing
What kind of soil/ soil property do we find at any location in the world?
http://wps.isric.eu/pywps/pywps.cgi?
service=wps&version=1.0.0&request=Execute&identifier=sampler_hir&datai
nputs=InGMLdata=http://isric.eu/wps/testdata/random_points.gml;inRastern
ame=http://isric.eu/testdata/elev_srtm_30m.tif;pause=0&
OGC conforming web processing service
SC:Hannes I.Reuter, 2011

37. Think globally – Act locally
We can do this – through collaboration
and sharing of information
Soil maps Soil samples
Reports, literature Soil data and information
Slide Credit: A.Hartemink

38. Database storage and control
• Database developed and
externally reviewed
• Binary Schema, Data
Transformation and
Standardisation Schema,
UUID-generation
introduced, tested in
production
• AfSPD loaded, AfSIS
sentinel sites next

39. Facilitating Soil Map Production - DSM
any arbitrary soil map production process - which uses auxiliary information
www.globalsoilmap.net
SC:Reuter, Lennars, Inakwu 2011

40. Functionality to access
• querying for a single value from a defined
covariate map (sample)
– http://wps.worldgrids.org/pywps.cgi?service=wps&version=1.0.0&request=execute&identifier=sampler_local1pt
[x=11.3;y=12.1;inRastername=biocl15]
• querying for millions of values from a defined
covariate map
• extraction of a defined subset from a defined
covariate map (subset)
– http://wps.worldgrids.org/pywps.cgi?service=wps&version=1.0.0&request=execute&identifier=subset&datainpu
[bbox=25,25,40,40;inRastername=biocl15]&responsedocument=OutData=@asreference=true
• creating of an overlay of a user specified zone
grid and a defined covariate map (zonalstats).
– http://wps.worldgrids.org/pywps.cgi?service=wps&version=1.0.0&request=execute&identifier=overlay&datainputs=
[inRastername=globedem;inZone=http://ftp.isric.org/short/ztest.tif;stype=sd]&responsedocument=OutData=@asreference=true

41. Alterra CGI
Bas Vanmeulebrouk

42. ETS Manager

43. Geoportaal Bibliotheek Wageningen
UR

44. Taming Rich GML
with sETL
Just van den Broecke
5 minute presentation at OSGeo.nl Stammtisch Wageningen
November 7, 2012

45. We have a
Problem

46. The Rich GML
Problem

47. Rich GML = Complex Mess

48. INSPIRE
BAG
BGT
Top10NL
.

50. The Streetname!

51. Complex
Model
Transformations

52. Millions
of
Objects

53. 10s of Millions
of
<Elements>

54. Multiple
Transformation
Steps

55. Solution is
Spatial ETL

56. A.K.A.

57. Thank You
for your
Attention!

58. But...
....FOSS (s)ETL...?

59. FOSS ETL - High Level

60. FOSS ETL - Lower Level
ogr2ogr
But Each Powerful by Itself

61. FOSS ETL - DYI ? (No!)

62. FOSS ETL - How to Combine?
+ + = ?
ogr2ogr

63. FOSS ETL - Add Python to Equation
( + + ) =
?
ogr2ogr

64. ( + + )=
ogr2ogr
sETL

65. sETL
=
Simple
Streaming
Spatial
Speedy
ETL

66. Process Chain
Input Filter Filter Output
gml

67. Speed: Streaming
Input Filter Output
gml

68. Speed: Going Native
Input Filter Output
gml
Calls
ogr2ogr sETL sETL
Native C
Libs/Progs

69. Example: GML to PostGIS
XML
Reader ogr2ogr
Splitter
gml

70. Example: INSPIRE Model Transform
ogr2ogr XSLT Writer
gml

71. Example: deegree Store
deegree
ogr2ogr XSLT
Writer

72. Process Chain - How?
Input Filters Output

73. Example: XML to Shape
The Source

74. Example: XML to Shape
First: XSLT Transform to GML

75. Example: XML to Shape
XML
XSLT ogr2ogr
Input

76. Example: XML to Shape
Process
Chain
XSLT
Reader
ogr2ogr
The SETL Chain Config File

77. Thank You !
github.com/justb4/setl

78. Thank you for visiting
OSGEO.Wageningen
Isric, Alterra, Wageningen University, Proigia,
Nieuwland, Gima, GeoSpace, JustObjects,
OpenGeoGroep, GeoCat, Water Insight, Geodan
Dealing with
Geonetwork, Geoserver, OpenLayers, pyWPS, GeoExt,
PostGis, R, sETL, OGR, deegree, Mapfish, Taverna
CU Next time