Training on Quantum Geographic Information System (QGIS)-III
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Gpsbabel Documentation Gpsbabel Documentation Table of Contents
GPSBabel Documentation GPSBabel Documentation Table of Contents Introduction to GPSBabel ................................................................................................... xx The Problem: Too many incompatible GPS file formats ................................................... xx The Solution ............................................................................................................ xx 1. Getting or Building GPSBabel .......................................................................................... 1 Downloading - the easy way. ....................................................................................... 1 Building from source. .................................................................................................. 1 2. Usage ........................................................................................................................... 3 Invocation ................................................................................................................. 3 Suboptions ................................................................................................................ 4 Advanced Usage ........................................................................................................ 4 Route and Track Modes .............................................................................................. 5 Working with predefined options .................................................................................. 6 Realtime tracking ...................................................................................................... -
The Uch Enmek Example(Altai Republic,Siberia)
Faculty of Environmental Sciences Institute for Cartography Master Thesis Concept and Implementation of a Contextualized Navigable 3D Landscape Model: The Uch Enmek Example(Altai Republic,Siberia). Mussab Mohamed Abuelhassan Abdalla Born on: 7th December 1983 in Khartoum Matriculation number: 4118733 Matriculation year: 2014 to achieve the academic degree Master of Science (M.Sc.) Supervisors Dr.Nikolas Prechtel Dr.Sander Münster Submitted on: 18th September 2017 Faculty of Environmental Sciences Institute for Cartography Task for the preparation of a Master Thesis Name: Mussab Mohamed Abuelhassan Abdalla Matriculation number: 4118733 Matriculation year: 2014 Title: Concept and Implementation of a Contextualized Navigable 3D Landscape Model: The Uch Enmek Example(Altai Republic,Siberia). Objectives of work Scope/Previous Results:Virtual Globes can attract and inform websites visitors on natural and cultural objects and sceneries.Geo-centered information transfer is suitable for majority of sites and artifacts. Virtual Globes have been tested with an involvement of TUD institutes: e.g. the GEPAM project (Weller,2013), and an archaeological excavation site in the Altai Mountains ("Uch enmek", c.f. Schmid 2012, Schubert 2014).Virtual Globes technology should be flexible in terms of the desired geo-data configuration. Research data should be controlled by the authors. Modes of linking geo-objects to different types of meta-information seems evenly important for a successful deployment. Motivation: For an archaeological conservation site ("Uch Enmek") effort has already been directed into data collection, model development and an initial web-based presentation.The present "Open Web Globe" technology is not developed any further, what calls for a migra- tion into a different web environment. -
Development of a Web Mapping Application Using Open Source
Centre National de l’énergie des sciences et techniques nucléaires (CNESTEN-Morocco) Implementation of information system to respond to a nuclear emergency affecting agriculture and food products - Case of Morocco Anis Zouagui1, A. Laissaoui1, M. Benmansour1, H. Hajji2, M. Zaryah1, H. Ghazlane1, F.Z. Cherkaoui3, M. Bounsir3, M.H. Lamarani3, T. El Khoukhi1, N. Amechmachi1, A. Benkdad1 1 Centre National de l’Énergie, des Sciences et des Techniques Nucléaires (CNESTEN), Morocco ; [email protected], 2 Institut Agronomique et Vétérinaire Hassan II (IAV), Morocco, 3 Office Régional de la Mise en Valeur Agricole du Gharb (ORMVAG), Morocco. INTERNATIONAL EXPERTS’ MEETING ON ASSESSMENT AND PROGNOSIS IN RESPONSE TO A NUCLEAR OR RADIOLOGICAL EMERGENCY (CN-256) IAEA Headquarters Vienna, Austria 20–24 April 2015 Context In nuclear disaster affecting agriculture, there is a need for rapid, reliable and practical tools and techniques to assess any release of radioactivity The research of hazards illustrates how geographic information is being integrated into solutions and the important role the Web now plays in communication and disseminating information to the public for mitigation, management, and recovery from a disaster. 2 Context Basically GIS is used to provide user with spatial information. In the case of the traditional GIS, these types of information are within the system or group of systems. Hence, this disadvantage of traditional GIS led to develop a solution of integrating GIS and Internet, which is called Web-GIS. 3 Project Goal CRP1.50.15: “ Response to Nuclear Emergency affecting Food and Agriculture” The specific objective of our contribution is to design a prototype of web based mapping application that should be able to: 1. -
Assessing the Credibility of Volunteered Geographic Information: the Case of Openstreetmap
ASSESSING THE CREDIBILITY OF VOLUNTEERED GEOGRAPHIC INFORMATION: THE CASE OF OPENSTREETMAP BANI IDHAM MUTTAQIEN February, 2017 SUPERVISORS: Dr. F.O. Ostermann Dr. ir. R.L.G. Lemmens ASSESSING THE CREDIBILITY OF VOLUNTEERED GEOGRAPHIC INFORMATION: THE CASE OF OPENSTREETMAP BANI IDHAM MUTTAQIEN Enschede, The Netherlands, February, 2017 Thesis submitted to the Faculty of Geo-Information Science and Earth Observation of the University of Twente in partial fulfillment of the requirements for the degree of Master of Science in Geo-information Science and Earth Observation. Specialization: Geoinformatics SUPERVISORS: Dr. F.O. Ostermann Dr.ir. R.L.G. Lemmens THESIS ASSESSMENT BOARD: Prof. Dr. M.J. Kraak (Chair) Dr. S. Jirka (External Examiner, 52°North Initiative for Geospatial Open Source Software GmbH) DISCLAIMER This document describes work undertaken as part of a program of study at the Faculty of Geo-Information Science and Earth Observation of the University of Twente. All views and opinions expressed therein remain the sole responsibility of the author, and do not necessarily represent those of the Faculty. ABSTRACT The emerging paradigm of Volunteered Geographic Information (VGI) in the geospatial domain is interesting research since the use of this type of information in a wide range of applications domain has grown extensively. It is important to identify the quality and fitness-of-use of VGI because of non- standardized and crowdsourced data collection process as well as the unknown skill and motivation of the contributors. Assessing the VGI quality against external data source is still debatable due to lack of availability of external data or even uncomparable. Hence, this study proposes the intrinsic measure of quality through the notion of credibility. -
Creación De Mapas Multimedia Con Openstreetmap
Generador de Mapas COMAPP Creación de mapas multimedia con OpenStreetMap COMAPP – “Community Media Applications and Participation” materiales para descargar: http://www.comapp-online.de Este proyecto ha sido financiado con ayuda de la Comisión Europea. Esta publicación [comunicación] refleja únicamente el punto de vista del autor, y no puede hacerse responsable a la Comisión de ningún uso que se le dé a la información aquí contenida. NÚMERO DEL PROYECTO: 517958-LLP-1-2011-1-DE-GRUNDTVIG-GMP NÚMERO DEL ACUERDO: 2011 – 3978 / 001 - 001 Índice de Contenidos 1. “La Radio Libre de Alemania” como ejemplo: Un mapa multimedia basado en OpenStreetMap ................................................................................................................... 3 2. El proyecto comunitario OpenStreetMap: Información, funcionalidad y licencias ............ 7 3. Edición de los datos del mapa en OpenStreetMap con herramientas basadas en la tecnología GPS .................................................................................................................. 11 4. El generador de mapas de Comapp: Contenidos multimedia en un mapa OSM – Cómo funciona ............................................................................................................................. 14 5. Practica con el Generador de mapas de Comapp: un mapa multimedia individual en siete pasos ......................................................................................................................... 16 6. Otras funciones: Información de interés para -
Web Map Tile Services Tiny Tile Server Bachelor Thesis
Web Map Tile Services Tiny Tile Server Bachelor Thesis Department of Computer Science University of Applied Science Rapperswil Spring Term 2013 Author: Carmen Campos Bordons Advisor: Prof. Stefan Keller, HSR Project Partner: Klokan Technologies, Baar External Co-Examiner: Claude Eisenhut, Burgdorf Internal Co-Examiner: Prof. Dr. Andreas Rinkel, HSR Abstract Tiny Tile Server is a Python server that permits the user to display local MBTiles maps on the internet. It extracts the data from the SQLite database where the map information is stored in tables containing all the tiles, UTFGrid and metadata. The tiles are the map images, smaller than the screen for better performance. The UTFGrid is some extra information related with points in the map that appears in an infobox when the user interact with these points. The metadata is the information about the map: name, description, bounds, legend, center, minzoom, maxzoom. Tiny Tile Server shows the tiles composing the map on a website and the UTFGrid data on top of the tiles. It can also be used to show the getCapabilities information from Web Map Tile Service in XML format extracted by the metadata table. Tiny Tile Server supports two protocols to access the tiles: direct access with XYZ tile request to tiles in a directory or to MBTiles database; or Web Map Tile Service from a MBTiles database. The server is a part in a website whose purpose is to show how it works and provide templates for the user who wants to employ it, so he will not need to have programming knowledge in order to use Tiny Tile Server, just to follow a simple installation tutorial. -
L6-Geospatial Technologies and Web Applications-Mr.Arulraj NRSC
GeoSpatial Technologies and Web Applications M. Arulraj Sci/Engr – SF Manager, Bhuvan Web Services Development [email protected] GIS Activities in Problem Solving Environment Empowering Human Take to Activities Action Plan Complex Data Modeling Analyze Interactive Mapping Integration Measure Observe Visualization Modeling . Application of this science is multi-disciplinary Major Components of GIS and Role of open source s/w Data Creations Vector, Raster & attribute Data organizations & Management Complete GIS Data query, processing, Solutions analysis and modeling Data presentations and visualizations OpenLayers Data sharing and disseminations Tools and technologies • Quantum GIS • Open Jump • SAGA, MapWindow GIS • OpenLayer API Desktop GIS • Mapfish, • Geoeditor, • GRASS Geoweb Remote • Geexplorer • OSIM 2.0 Sensing • SAGA • Geonetwork Catalogue Statistical Server • R Geo-spatial DomainGn Geo- GPS • Gpsbabel RDBMS • POSTGIS+ POSTGRESQL • Gpsdrive • TerrLib GIS s/w GIS Servers developme nt • GDAL/OGR • Osgeo MapServer • Geotool • Geoserver • OpenLayer API What is open source? Open source software is software where the source code is made available under a license that allows the modification, and re-distribution of the software at will. The distribution terms of open-source software must comply with the following criteria: Free redistribution; Source code; Derived works; Integrity of the author's source code; No discrimination against persons or groups; No discrimination against fields of endeavor; Distribution of license; License must not be specific to a product; License must not restrict other software; License must be technology-neutral. What is open source? 1. Free Redistribution The license shall not restrict any party from selling or giving away the software as a component of an aggregate software distribution containing programs from several different sources. -
Geographical Information System in Web Applica- Tion
Zhipeng Jiang GEOGRAPHICAL INFORMATION SYSTEM IN WEB APPLICA- TION Developing Web Application to Serve Spatial Data to Users Thesis CENTRIA UNIVERSITY OF APPLIED SCIENCES Information Technology January 2020 ABSTRACT Centria University Date Author of Applied Sciences January 2020 Zhipeng Jiang Degree programme Information Technology Name of thesis GEOGRAPHICAL INFORMATION SYSTEM IN WEB APPLICATION. Developing Web Applica- tion to serve spatial data to users Instructor Pages Jari Isohanni 29 + 7 Supervisor Jari Isohanni This study is aimed to give a basic understanding of web GIS from a technological point of view. Also, how the approach is useable for other technologies. The technologies including JavaScript API for Google Maps and ArcGIS were tested with demonstration. Additionally, the open-sourced solu- tions are discussed with the self-hosted server, PostgreSQL database. And with Openlayers as the front-end JavaScript library to present the geospatial data. During the study, in the Google Maps API demonstration, the GeoJson data is made by geojson.io and attitude data of the spatial data is called with the API method, to create popup windows for each city area. Another layer that represents specific location for the school, park, and hospital at Kokkola area is marked out with Google Maps API marker and it is overlaid, on top of that city area layer. The same spatial data and its related attribute data are implemented once more with ArcGIS JavaScript API to find out what is the difference between these two technologies. The result is that the Google Maps JavaScript API does not need to have a popup template to have the popup functionality working, instead of popup template, in the Google Maps JavaScript API, the click event listener is created to handle the popup event. -
What's Behind JOSM ?
What’s behind JOSM ? @VincentPrivat – #sotm2019 – Heidelberg – CC-BY-SA 4.0 Intro : Quick facts about JOSM Oldest still developed: created in 2005, only one year after OSM Most used editor since 2010 (67 % of 2018 contributions) Feature-rich, extensible Available on Linux, Windows, macOS Translated in 36 languages Important community Site : https://josm.openstreetmap.de 2 Intro : Plan 1) Technologies & Extensibility 2) Project Management 3) Statistics 4) Work in progress & to come 3 1. Technologies & extensibility Core features, formats and protocols Load, Edit, Render, Validate, Upload : ● OSM data: XML, JSON (new in 2018-08) ● Traces: GPX, NMEA, RTKLib (new in 2019-08) ● OSM notes: XML With the help of : ● Edition/Search/Filtering/Remote control tools ● OSM presets: XML ● Mappaint styles: MapCSS ● Validation rules: Java, MapCSS ● Imagery: WMS, TMS, WMTS ● Geottaged pictures: JPG, PNG ● Audio recordings: WAV, MP3/AAC/AIF (new in 2017-06) 5 Technologies Java 8+ / Swing Very few dependencies Apache Commons Compress : Bzip2, XZ compression Apache Commons JCS: Imagery tile cache Apache Commons Validator : Validation routines (URLs…) SvgSalamander : SVG Support Metadata Extractor : EXIF metadata reading of geotagged pictures Signpost : OAuth authentification Jsonp: JSON support * opening_hours.js: opening_hours syntax * = JavaScript libraries at risk * overpass-wizard: Overpass API wizard 6 Extensions : plugins More than 100 plugins adding for example: ● New data formats/ protocols : ● pbf, o5m, geojson, opendata (csv, ods, xls, shapefile, -
Comparison of Tile Server Design Approaches for 3-D Geo-Visualization
COMPARISON OF TILE SERVER DESIGN APPROACHES FOR 3-D GEO-VISUALIZATION Tao Wanga, Jianhua Gongb aState Key Laboratory of Remote Sensing Science ,Institute of remote sensing applications chinese academy of sciences - [email protected] bState Key Laboratory of Remote Sensing Science ,Institute of remote sensing applications chinese academy of sciences - [email protected] Commission VI, WG VI/4 KEY WORDS: Tile server, Wms, Visualization ABSTRACT: In order to display large-scale maps on the Internet, it is necessary to divide the huge spatial data into small tiles. And servers are needed to support the display across network. There are two kinds of tile server. One is tile server, which organizes the pre-rendered tiles on the server. Another one is MapServer, which generates the display tile. In this article, different servers are compared in efficiency. The open source software world wind is used to analyze the capacity of the two kinds of servers, and experiment results show that tile server spent more time than Mapserver, and it is suggested the Mapserver may have been optimized. 1. INTRODUCTION After researching Google Earth Enterprise, which includes Google Earth Fusion, and MapCruncher for Virtual Earth, we’re When displaying large-scale maps on personal and mobile finding out that the ability to serve tiles on demand that are computers, it is necessary to divide the huge spatial data into rendered at the time of the request, and overlay these tiles on a small tiles. There are many important characteristics of the Virtual Earth or Google Maps base map is unique. Google Earth tileset file format. -
GB: Using Open Source Geospatial Tools to Create OSM Web Services for Great Britain Amir Pourabdollah University of Nottingham, United Kingdom
Free and Open Source Software for Geospatial (FOSS4G) Conference Proceedings Volume 13 Nottingham, UK Article 7 2013 OSM - GB: Using Open Source Geospatial Tools to Create OSM Web Services for Great Britain Amir Pourabdollah University of Nottingham, United Kingdom Follow this and additional works at: https://scholarworks.umass.edu/foss4g Part of the Geography Commons Recommended Citation Pourabdollah, Amir (2013) "OSM - GB: Using Open Source Geospatial Tools to Create OSM Web Services for Great Britain," Free and Open Source Software for Geospatial (FOSS4G) Conference Proceedings: Vol. 13 , Article 7. DOI: https://doi.org/10.7275/R5GX48RW Available at: https://scholarworks.umass.edu/foss4g/vol13/iss1/7 This Paper is brought to you for free and open access by ScholarWorks@UMass Amherst. It has been accepted for inclusion in Free and Open Source Software for Geospatial (FOSS4G) Conference Proceedings by an authorized editor of ScholarWorks@UMass Amherst. For more information, please contact [email protected]. OSM–GB OSM–GB Using Open Source Geospatial Tools to Create from data handling and data analysis to cartogra- OSM Web Services for Great Britain phy and presentation. There are a number of core open-source tools that are used by the OSM devel- by Amir Pourabdollah opers, e.g. Mapnik (Pavlenko 2011) for rendering, while some other open-source tools have been devel- University of Nottingham, United Kingdom. oped for users and contributors e. g. JOSM (JOSM [email protected] 2012) and the OSM plug-in for Quantum GIS (Quan- tumGIS n.d.). Abstract Although those open-source tools generally fit the purposes of core OSM users and contributors, A use case of integrating a variety of open-source they may not necessarily fit for the purposes of pro- geospatial tools is presented in this paper to process fessional map consumers, authoritative users and and openly redeliver open data in open standards. -
User Guide: Android Mobile Tool for Field Data Collection
User guide: Android mobile tool for field data collection GEM Technical Report 2014-03 V1.0.0 Rosser, J., J.G. Morley, A. Vicini Data capture tools GEM GLOBAL EARTHQUAKE MODEL i User guide: Android mobile tool for field data collection Technical Report 2014-03 Version: 1.0.0 Date: January 2014 Author(s)*: Rosser, J., J. G. Morley, A. Vicini (*) Authors’ affiliations: Julian Rosser, University of Nottingham, UK Jeremy G. Morley, University of Nottingham, UK Alessandro Vicini, ImageCat, UK ii Rights and permissions Copyright © 2014 GEM Foundation, Rosser, J., J.G. Morley, A. Vicini Except where otherwise noted, this work is licensed under a Creative Commons Attribution 3.0 Unported License. The views and interpretations in this document are those of the individual author(s) and should not be attributed to the GEM Foundation. With them also lies the responsibility for the scientific and technical data presented. The authors have taken care to ensure the accuracy of the information in this report, but accept no responsibility for the material, nor liability for any loss including consequential loss incurred through the use of the material. Citation advice Rosser, J., J.G. Morley, A. Vicini (2014), User guide: Android mobile tool for field data collection, GEM Technical Report 2014-03 V1.0.0, 26 pp., GEM Foundation, Pavia, Italy, doi: 10.13117/GEM.DATA- CAPTURE.TR2014.03. Photo credits Large cover image: © James Brown, GEM Foundation Small cover image: © James Brown, GEM Foundation http://www.globalquakemodel.org/ iii ABSTRACT The Global Earthquake Model (GEM) aims to provide a set of tools and models for hazard and risk analysis.