Dr John A Stevenson gives a presentation on how he uses open source tools to manage his analysis of volcanic eruptions at the 3rd QGIS user group meeting in Edinburgh on 5th May 2015.
MISA Workshop | Open Data: Your Data. Our Data.Nik Garkusha
This document discusses open data and how it can be used. It notes that open data from various organizations and levels of government can be visualized, analyzed, and mashed up by developers to create new applications and services that add value. Examples are given of existing applications that have been built using open data. The document promotes opening more data to the public so that more innovative apps and services can be developed.
Current draft of my talk for the International Digital Curation Conference being held in Edinburgh December 1-3 2008. May change a little by the time I give the talk. There should now be an updated version of this available.
This document contains daily agendas and assignments for 6th grade science, biology, and 5th grade classes from September 2nd to September 5th, 2014. On each day, classes covered topics like erosion, chemical bonding, water properties, and enzyme reactions. Assignments included analysis questions, reading responses, lab conclusions, and test preparation.
Experiences Teaching Gis With Open Source SoftwareIan Turton
This document summarizes the author's experiences teaching a graduate-level online course on open web mapping using open-source software. The course used open-source software like MapServer and GeoServer to teach students how to build web map servers and thin clients using open standards. Students had varying levels of technical skills, from experienced programmers to those unfamiliar with basic installation and use of software. While technical issues arose, open-source software allowed the course materials and lessons to be freely shared and reused by others.
Route Analysis and Cut Fill Analysis using QGIS (open source GIS)Pallavi Prakash Jha
Open source GIS has capacity to empower Architects and Urban designers towards sustainable development methodologies. This presentation is an example for one such initiative where CAD point data was converted to shape files and was then used for further analysis. Similar analysis can be conducted using ISRO satellite data that is available to public.
Tim Jenks (eeGeo) gave a quick overview of how they built their indoor 3D mapping application with QGIS. Presented at the 6th Scottish QGIS UK user group meeting.
This document summarizes key concepts from a GIS training session, including:
1) It discusses how to manipulate map views and import coordinate data from files.
2) It covers concepts of geodesy and map projections, explaining that projections transform the curved Earth into a flat map and introduce distortions.
3) The three main types of map projections are described as conic, cylindrical, and azimuthal, each preserving different earth properties like shape, area, distance or direction.
MISA Workshop | Open Data: Your Data. Our Data.Nik Garkusha
This document discusses open data and how it can be used. It notes that open data from various organizations and levels of government can be visualized, analyzed, and mashed up by developers to create new applications and services that add value. Examples are given of existing applications that have been built using open data. The document promotes opening more data to the public so that more innovative apps and services can be developed.
Current draft of my talk for the International Digital Curation Conference being held in Edinburgh December 1-3 2008. May change a little by the time I give the talk. There should now be an updated version of this available.
This document contains daily agendas and assignments for 6th grade science, biology, and 5th grade classes from September 2nd to September 5th, 2014. On each day, classes covered topics like erosion, chemical bonding, water properties, and enzyme reactions. Assignments included analysis questions, reading responses, lab conclusions, and test preparation.
Experiences Teaching Gis With Open Source SoftwareIan Turton
This document summarizes the author's experiences teaching a graduate-level online course on open web mapping using open-source software. The course used open-source software like MapServer and GeoServer to teach students how to build web map servers and thin clients using open standards. Students had varying levels of technical skills, from experienced programmers to those unfamiliar with basic installation and use of software. While technical issues arose, open-source software allowed the course materials and lessons to be freely shared and reused by others.
Route Analysis and Cut Fill Analysis using QGIS (open source GIS)Pallavi Prakash Jha
Open source GIS has capacity to empower Architects and Urban designers towards sustainable development methodologies. This presentation is an example for one such initiative where CAD point data was converted to shape files and was then used for further analysis. Similar analysis can be conducted using ISRO satellite data that is available to public.
Tim Jenks (eeGeo) gave a quick overview of how they built their indoor 3D mapping application with QGIS. Presented at the 6th Scottish QGIS UK user group meeting.
This document summarizes key concepts from a GIS training session, including:
1) It discusses how to manipulate map views and import coordinate data from files.
2) It covers concepts of geodesy and map projections, explaining that projections transform the curved Earth into a flat map and introduce distortions.
3) The three main types of map projections are described as conic, cylindrical, and azimuthal, each preserving different earth properties like shape, area, distance or direction.
Visualising school catchment areas - FOSS4GUK 2018Ross McDonald
FOSS4G UK 2018 talk on different visualisations examples using school and pupil datasets. with open source software including PostgreSQL, PostGIS, QGIS, pgRouting.
Creating and indoor routable network with QGIS and pgRoutingRoss McDonald
Tim Manner from Ordnance Survey explains how they created an indoor routable network using QGIS and pgRouting. In 3D using QGIS2ThreeJS to build an interactive map with live routing.
Neil Benny (thinkWhere) explains how to use the different viewshed tools built into QGIS and also the different ways to find the heart of Scotland. Presented at the 6th Scottish QGIS UK user group meeting.
Phil Taylor's How Deep Is Your Loch talk from the 6th Scottish QGIS UK user group meeting. Explores the bathymetry of four of Scotlands lochs - biggest, deepest, longest, most studied.
Data capture with Leaflet and OpenStreetMapRoss McDonald
Louise Sing's lightning talk on how she used LeafletJs and OpenStreetMap to build a mobile application to capture data about forest usage. Presented at 6th Scottish QGIS UK user group meeting.
Them thar hills: shadin', texturin', blendin'Ross McDonald
Ross McDonald's presentation on different ways of rendering an elevation model as a hill shaded or texture shaded image. Presented at 6th Scottish QGIS UK user group meeting.
QGIS plugin for parallel processing in terrain analysisRoss McDonald
Art Lembo's presentation on embarrassingly parallel processing with QGIS and pyCUDA for terrain analysis. Given at 6th Scottish QGIS UK user group meeting.
Mapping narrative: QGIS in the humanities classromRoss McDonald
Anouk Lang's presentation on how she uses QGIS in the digital humanities classroom to map narrative. Presented at 6th Scottish QGIS UK user group meeting.
QGIS server: the good, the not-so-good and the uglyRoss McDonald
Fiona Hemsley-Flint's presentation on QGIS Server given at the 6th Scottish QGIS UK user group meeting. Compares QGIS server with Mapserver and Geognosis.
Tom Armitage closes the 6th QGIS UK Scottish user group meeting in Edinburgh. He thanks the speakers and the sponsors - thinkWhere, Ordnance survey, Angus Council, Cawdor Forestry, eeGeo and geoEDINA.
Decision support tools for forestry using open source softwareRoss McDonald
Stephen Bathgate from Forest research on how implementing a GIS delivered savings and efficiencies to a small workforce. Presented at 6th Scottish QGIS UK user group meeting.
Tom Armitage's presentation on the University of Edinburgh's process for install QGIS across a network. Presented at 6th Scottish QGIS UK user group meeting.
1) pgRouting is an extension to PostGIS that adds routing functionality to PostgreSQL databases.
2) It allows users to calculate shortest and fastest path routes on road networks.
3) The document discusses various Ordnance Survey and OpenStreetMap datasets that can be used with pgRouting, tools for loading spatial data, and performance enhancements for routing queries.
Liam Mason's presentation on using QGIS to create SLD files for Geoserver for over 400 layers. Given at the 3rd QGIS user group meeting in Edinburgh on 5th May 2015
Presentation given at 3rd QGIS UK user group meeting in Edinburgh on 5th May 2015. Roger Garbett gives an introduction to using the QGIS print composer to create map layouts.
Matt Walsh thinkWhere_QGIS_usergroup_pyqtRoss McDonald
Slides to support Matt Walsh's workshop on customising a QGIS plugin interface using Qt Designer / Creator given at the 3rd QGIS UK user group meeting in Edinburgh on 5th May 2015
The document provides an agenda for the 3rd QGIS UK User Group meeting in Edinburgh. It includes:
1) Welcome and housekeeping announcements.
2) An overview of the day including a keynote on QGIS election results, workshops on Mapbox Studio, PyQt and QGIS/PostgreSQL, and talks on QGIS development, composer tips, and pgRouting.
3) Details on networking over coffee and FOSS4G/OSGeo talks on PostGIS, PL/Python, and volcanoes before closing for drinks nearby.
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?Speck&Tech
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
Visualising school catchment areas - FOSS4GUK 2018Ross McDonald
FOSS4G UK 2018 talk on different visualisations examples using school and pupil datasets. with open source software including PostgreSQL, PostGIS, QGIS, pgRouting.
Creating and indoor routable network with QGIS and pgRoutingRoss McDonald
Tim Manner from Ordnance Survey explains how they created an indoor routable network using QGIS and pgRouting. In 3D using QGIS2ThreeJS to build an interactive map with live routing.
Neil Benny (thinkWhere) explains how to use the different viewshed tools built into QGIS and also the different ways to find the heart of Scotland. Presented at the 6th Scottish QGIS UK user group meeting.
Phil Taylor's How Deep Is Your Loch talk from the 6th Scottish QGIS UK user group meeting. Explores the bathymetry of four of Scotlands lochs - biggest, deepest, longest, most studied.
Data capture with Leaflet and OpenStreetMapRoss McDonald
Louise Sing's lightning talk on how she used LeafletJs and OpenStreetMap to build a mobile application to capture data about forest usage. Presented at 6th Scottish QGIS UK user group meeting.
Them thar hills: shadin', texturin', blendin'Ross McDonald
Ross McDonald's presentation on different ways of rendering an elevation model as a hill shaded or texture shaded image. Presented at 6th Scottish QGIS UK user group meeting.
QGIS plugin for parallel processing in terrain analysisRoss McDonald
Art Lembo's presentation on embarrassingly parallel processing with QGIS and pyCUDA for terrain analysis. Given at 6th Scottish QGIS UK user group meeting.
Mapping narrative: QGIS in the humanities classromRoss McDonald
Anouk Lang's presentation on how she uses QGIS in the digital humanities classroom to map narrative. Presented at 6th Scottish QGIS UK user group meeting.
QGIS server: the good, the not-so-good and the uglyRoss McDonald
Fiona Hemsley-Flint's presentation on QGIS Server given at the 6th Scottish QGIS UK user group meeting. Compares QGIS server with Mapserver and Geognosis.
Tom Armitage closes the 6th QGIS UK Scottish user group meeting in Edinburgh. He thanks the speakers and the sponsors - thinkWhere, Ordnance survey, Angus Council, Cawdor Forestry, eeGeo and geoEDINA.
Decision support tools for forestry using open source softwareRoss McDonald
Stephen Bathgate from Forest research on how implementing a GIS delivered savings and efficiencies to a small workforce. Presented at 6th Scottish QGIS UK user group meeting.
Tom Armitage's presentation on the University of Edinburgh's process for install QGIS across a network. Presented at 6th Scottish QGIS UK user group meeting.
1) pgRouting is an extension to PostGIS that adds routing functionality to PostgreSQL databases.
2) It allows users to calculate shortest and fastest path routes on road networks.
3) The document discusses various Ordnance Survey and OpenStreetMap datasets that can be used with pgRouting, tools for loading spatial data, and performance enhancements for routing queries.
Liam Mason's presentation on using QGIS to create SLD files for Geoserver for over 400 layers. Given at the 3rd QGIS user group meeting in Edinburgh on 5th May 2015
Presentation given at 3rd QGIS UK user group meeting in Edinburgh on 5th May 2015. Roger Garbett gives an introduction to using the QGIS print composer to create map layouts.
Matt Walsh thinkWhere_QGIS_usergroup_pyqtRoss McDonald
Slides to support Matt Walsh's workshop on customising a QGIS plugin interface using Qt Designer / Creator given at the 3rd QGIS UK user group meeting in Edinburgh on 5th May 2015
The document provides an agenda for the 3rd QGIS UK User Group meeting in Edinburgh. It includes:
1) Welcome and housekeeping announcements.
2) An overview of the day including a keynote on QGIS election results, workshops on Mapbox Studio, PyQt and QGIS/PostgreSQL, and talks on QGIS development, composer tips, and pgRouting.
3) Details on networking over coffee and FOSS4G/OSGeo talks on PostGIS, PL/Python, and volcanoes before closing for drinks nearby.
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?Speck&Tech
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
Generating privacy-protected synthetic data using Secludy and MilvusZilliz
During this demo, the founders of Secludy will demonstrate how their system utilizes Milvus to store and manipulate embeddings for generating privacy-protected synthetic data. Their approach not only maintains the confidentiality of the original data but also enhances the utility and scalability of LLMs under privacy constraints. Attendees, including machine learning engineers, data scientists, and data managers, will witness first-hand how Secludy's integration with Milvus empowers organizations to harness the power of LLMs securely and efficiently.
HCL Notes und Domino Lizenzkostenreduzierung in der Welt von DLAUpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-und-domino-lizenzkostenreduzierung-in-der-welt-von-dlau/
DLAU und die Lizenzen nach dem CCB- und CCX-Modell sind für viele in der HCL-Community seit letztem Jahr ein heißes Thema. Als Notes- oder Domino-Kunde haben Sie vielleicht mit unerwartet hohen Benutzerzahlen und Lizenzgebühren zu kämpfen. Sie fragen sich vielleicht, wie diese neue Art der Lizenzierung funktioniert und welchen Nutzen sie Ihnen bringt. Vor allem wollen Sie sicherlich Ihr Budget einhalten und Kosten sparen, wo immer möglich. Das verstehen wir und wir möchten Ihnen dabei helfen!
Wir erklären Ihnen, wie Sie häufige Konfigurationsprobleme lösen können, die dazu führen können, dass mehr Benutzer gezählt werden als nötig, und wie Sie überflüssige oder ungenutzte Konten identifizieren und entfernen können, um Geld zu sparen. Es gibt auch einige Ansätze, die zu unnötigen Ausgaben führen können, z. B. wenn ein Personendokument anstelle eines Mail-Ins für geteilte Mailboxen verwendet wird. Wir zeigen Ihnen solche Fälle und deren Lösungen. Und natürlich erklären wir Ihnen das neue Lizenzmodell.
Nehmen Sie an diesem Webinar teil, bei dem HCL-Ambassador Marc Thomas und Gastredner Franz Walder Ihnen diese neue Welt näherbringen. Es vermittelt Ihnen die Tools und das Know-how, um den Überblick zu bewahren. Sie werden in der Lage sein, Ihre Kosten durch eine optimierte Domino-Konfiguration zu reduzieren und auch in Zukunft gering zu halten.
Diese Themen werden behandelt
- Reduzierung der Lizenzkosten durch Auffinden und Beheben von Fehlkonfigurationen und überflüssigen Konten
- Wie funktionieren CCB- und CCX-Lizenzen wirklich?
- Verstehen des DLAU-Tools und wie man es am besten nutzt
- Tipps für häufige Problembereiche, wie z. B. Team-Postfächer, Funktions-/Testbenutzer usw.
- Praxisbeispiele und Best Practices zum sofortigen Umsetzen
Salesforce Integration for Bonterra Impact Management (fka Social Solutions A...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on integration of Salesforce with Bonterra Impact Management.
Interested in deploying an integration with Salesforce for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/building-and-scaling-ai-applications-with-the-nx-ai-manager-a-presentation-from-network-optix/
Robin van Emden, Senior Director of Data Science at Network Optix, presents the “Building and Scaling AI Applications with the Nx AI Manager,” tutorial at the May 2024 Embedded Vision Summit.
In this presentation, van Emden covers the basics of scaling edge AI solutions using the Nx tool kit. He emphasizes the process of developing AI models and deploying them globally. He also showcases the conversion of AI models and the creation of effective edge AI pipelines, with a focus on pre-processing, model conversion, selecting the appropriate inference engine for the target hardware and post-processing.
van Emden shows how Nx can simplify the developer’s life and facilitate a rapid transition from concept to production-ready applications.He provides valuable insights into developing scalable and efficient edge AI solutions, with a strong focus on practical implementation.
Fueling AI with Great Data with Airbyte WebinarZilliz
This talk will focus on how to collect data from a variety of sources, leveraging this data for RAG and other GenAI use cases, and finally charting your course to productionalization.
Building Production Ready Search Pipelines with Spark and MilvusZilliz
Spark is the widely used ETL tool for processing, indexing and ingesting data to serving stack for search. Milvus is the production-ready open-source vector database. In this talk we will show how to use Spark to process unstructured data to extract vector representations, and push the vectors to Milvus vector database for search serving.
GraphRAG for Life Science to increase LLM accuracyTomaz Bratanic
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
Best 20 SEO Techniques To Improve Website Visibility In SERPPixlogix Infotech
Boost your website's visibility with proven SEO techniques! Our latest blog dives into essential strategies to enhance your online presence, increase traffic, and rank higher on search engines. From keyword optimization to quality content creation, learn how to make your site stand out in the crowded digital landscape. Discover actionable tips and expert insights to elevate your SEO game.
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
Choosing The Best AWS Service For Your Website + API.pptx
John Stevenson Volcanoes and FOSS4G Edinburgh
1. Reconstructing volcanic eruptions using
open source GIS tools
John A Stevenson
School of GeoSciences, University of Edinburgh
QGIS Users Meeting - 5 May 2015
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 1 / 15
2.
3. Outline
1 The Hekla 3 and Hekla 4 eruptions
2 Data input, cleaning and storage
3 Analysis and visualisation
4 Conclusions
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 3 / 15
4. The Hekla 3 and Hekla 4 eruptions
Comparision with Eyjafjallajökull 2010
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 4 / 15
5. The Hekla 3 and Hekla 4 eruptions
Comparision with Eyjafjallajökull 2010
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 4 / 15
6. The Hekla 3 and Hekla 4 eruptions
Comparision with Eyjafjallajökull 2010
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 4 / 15
7. The Hekla 3 and Hekla 4 eruptions
Comparision with Eyjafjallajökull 2010
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 4 / 15
8. The Hekla 3 and Hekla 4 eruptions
Deposits are found across Iceland
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 5 / 15
9. The Hekla 3 and Hekla 4 eruptions
Hundreds of locations described and sampled
341 locations, 717 samples and
observations
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 6 / 15
10. The Hekla 3 and Hekla 4 eruptions
Hundreds of locations described and sampled
341 locations, 717 samples and
observations
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 6 / 15
11. Data input, cleaning and storage
gpsbabel and GpsPrune for georeferencing
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 7 / 15
12. Data input, cleaning and storage
Plain text files and Git for raw data
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 8 / 15
13. Data input, cleaning and storage
Python for calculations and data management
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 9 / 15
14. Data input, cleaning and storage
Python for calculations and data management
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 9 / 15
15. Data input, cleaning and storage
Python for calculations and data management
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 9 / 15
16. Data input, cleaning and storage
Python for calculations and data management
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 9 / 15
17. Data input, cleaning and storage
SQLite for storing processed data
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 10 / 15
18. Analysis and visualisation
GRASS GIS for geospatial analysis
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 11 / 15
19. Analysis and visualisation
GRASS GIS for geospatial analysis
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 11 / 15
20. Analysis and visualisation
QGIS for data visualisation
OpenLayers plugin
Geotag and import photos plugin (experimental)
eVis event browser plugin
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 12 / 15
21. Analysis and visualisation
QGIS for data visualisation
OpenLayers plugin
Geotag and import photos plugin (experimental)
eVis event browser plugin
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 12 / 15
22. Analysis and visualisation
Volume of erupted material
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 13 / 15
23. Analysis and visualisation
Volume of erupted material
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 13 / 15
24. Analysis and visualisation
Database makes it easy to subdivide phases
Hekla 3 - Phase A
Hekla 3 - Phase B
Hekla 3 - Phase C
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 14 / 15
25. Analysis and visualisation
Database makes it easy to subdivide phases
Hekla 3 - Phase A
Hekla 3 - Phase B
Hekla 3 - Phase C
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 14 / 15
26. Analysis and visualisation
Database makes it easy to subdivide phases
Hekla 3 - Phase A
Hekla 3 - Phase B
Hekla 3 - Phase C
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 14 / 15
27. Conclusions
Conclusions
By linking together simple open source tools, with Python
as the glue, it becomes possible to undertake much more
complicated analysis of spatial data.
Advert:
I will be available from the end of September for:
analysis
training
advice
Visit the blog for more tips including All the software...
Blog: all-geo.org/volcan01010 Email: john.stevenson@ed.ac.uk Twitter: @volcan01010 15 / 15