Teaching Map Skills To
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
1 Handling OS Open Map – Local Data
OS OPEN MAP LOCAL Getting started guide Handling OS Open Map – Local Data 1 Handling OS Open Map – Local Data Loading OS Open Map – Local 1.1 Introduction RASTER QGIS From the end of October 2016, OS Open Map Local will be available as both a raster version and a vector version as previously. This getting started guide ArcGIS ArcMap Desktop illustrates how to load both raster and vector versions of the product into several GI applications. MapInfo Professional CadCorp Map Modeller 1.2 Downloaded data VECTOR OS OpenMap-Local raster data can be downloaded from the OS OpenData web site in GeoTIFF format. This format does not require the use of QGIS geo-referencing files in the loading process. The data will be available in 100km2 grid zip files, aligned to National Grid letters. Loading and Displaying Shapefiles OS OpenMap-Local vector data can be downloaded from the OS OpenData web site in either ESRI Shapefile format or in .GML format version 3.2.1. It is Merging the Shapefiles available as 100km2 tiles which are aligned to the 100km national gird letters, for example, TQ. The data can also be downloaded as a national set in ESRI Removing Duplicate Features shapefile format only. The data will not be available for supply on hard media as in the case of some other OS OpenData products. from Merged Data Loading and Dispalying GML • ESRI shapefile supply. ArcGIS ArcMap Desktop The data is supplied in a .zip archive containing a parent folder with two sub folders entitled DATA and DOC. All of the component shapefiles are contained within the DATA folder. -
Oracle Spatial Developments at Ordnance Survey
Oracle Spatial Developments at Ordnance Survey Ed Parsons Chief Technology Officer Who is Ordnance Survey ? Great Britain's national mapping agency An information provider... • Creates & updates a national database of geographical information • £ 50m ($90m) investment by 2007 in ongoing improvements • National positioning services • Advisor to UK Government on Geographical Information • Highly skilled specialised staff of 1500 The modern Ordnance Survey • Ordnance Survey is solely funded through the licensing of information products and services • Unrivalled infrastructure to maintain accuracy, !" ! currency and delivery of geographic information • 2003-4 Profit of £ 6.6m on a turnover of £116m($196m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
THE BEGINNINGS of MEDICAL MAPPING* Arthur H
THE BEGINNINGS OF MEDICAL MAPPING* Arthur H. Robinson Department of Geography University of Wisconsin Madison, Wisconsin 53706 If a mental geographical image is as much a map as is one on paper or on a cathode ray tube, then the concept of medical mapping is extremely old. The geography of disease, or nosogeography, has roots as far back as the 5th century BC when the idea of the 4 elements of the universe fire, air, earth, and water led to the doc trine of the 4 bodily humors blood, phlegm, cholera or yellow bile, and melancholy or black bile. Health was simply the condition when the 4 humors were in harmony. Throughout history until some 200 years ago the parallel between organic man and a neatly organized universe regularly surfaced in the microcosm-macrocosm philosophy, a kind of cosmographic metaphor in which the human body was a miniature universe, from which it was a short step to liken the physical circulations of the earth, such as water and air, to the circulatory and respiratory systems of man. One of the earlier detailed, topogra- phic-like maps definitely stems from this analogy, as clearly shown by Jarcho.-©- The idea that disease resulted from external causes rather than being a punishment sent by the Gods (and therefore a mappable relationship) goes back at least as far as the time of Hippocrates in the 4th century, a physician best known for his code of medical conduct called the Hippocratic Oath. He thought that disease occurred as a consequence of such things as food, occupation, and especially climate. -
GIS for National Mapping and Charting
copyright swisstopo GIS for National Mapping and Charting Esri® GIS Solutions in Europe GIS for National Mapping and Charting Solutions for Land, Sea, and Air National mapping organisations (NMOs) are under pressure to generate more products and services in less time and with fewer resources. On-demand products, online services, and the continuous production of maps and charts require modern technology and new workflows. GIS for National Mapping and Charting Esri has a history of working with NMOs to find solutions that meet the needs of each country. Software, training, and services are available from a network of distributors and partners across Europe. Esri’s ArcGIS® geographic information system (GIS) technology offers powerful, database-driven cartography that is standards based, open, and interoperable. Map and chart products can be produced from large, multipurpose geographic data- bases instead of through the management of disparate datasets for individual products. This improves quality and consistency while driving down production costs. ArcGIS models the world in a seamless database, facilitating the production of diverse digital and hard-copy products. Esri® ArcGIS provides NMOs with reliable solutions that support scientific decision making for • E-government applications • Emergency response • Safety at sea and in the air • National and regional planning • Infrastructure management • Telecommunications • Climate change initiatives The Digital Atlas of Styria provides many types of map data online including this geology map. 2 Case Study—Romanian Civil Aeronautical Authority Romanian Civil Aeronautical Authority (RCAA) regulates all civil avia- tion activities in the country, including licencing pilots, registering aircraft, and certifying that aircraft and engine designs are safe for use. -
Digital Photogrammetry, Developments at Ordnance Survey
Lynne Allan DIGITAL PHOTOGRAMMETRY, DEVELOPMENTS AT ORDNANCE SURVEY Lynne ALLAN*, David HOLLAND** Ordnance Survey, Southampton, GB *[email protected] ** [email protected] KEY WORDS: Photogrammetry, Digital, National, Revision. ABSTRACT Ordnance Survey has always used photogrammetric methods to update large scale mapping in the role of Britains National Mapping Agency. The photogrammetry department revises 11,000 square km of digital map data annually, facilitating the update of mapping products at scales ranging from 1:1250 to 1:10 000. Digital photogrammetric methods have been used since 1995 in the form of monoplotting workstations, supplied with orthoimages by two orthorectification workstations. The complement of digital photogrammetric was increased in 1998 by the acquisition of two ZI Imaging Imagestations, used for automatic aerial triangulation. In order to facilitate the introduction of a new data specification into the production flowline, up to 30 digital digital stereo capture workstations will be phased in over the next 5 years. This will entail a major change in the production system and the work methods within the photogrammetric survey section. These systems will be described in this paper. The Research Unit continues to investigate new data sources and methods of data capture, including laser scanning, image mosaicing, Applanix differential GPS and inertial camera exposure position fixing system, and satellite communication systems from HQ to the field offices. This paper will also discuss the results from these and related research projects currently being undertaken at Ordnance Survey. 1 INTRODUCTION 1.1 History Ordnance Survey, from its beginnings in 1791, has been Great Britain's national mapping agency. -
Ordnance Survey of Great Britain Case Study
Ordnance Survey of Great Britain GIS Manages National Data Problem Ordnance Survey is Great Britain’s national mapping agency. It is Maintain countrywide datasets responsible for creating and updating the master map of the entire accurately and efficiently. country. It produces and markets a wide range of digital map data and paper maps for business, leisure, educational, and administrative Goals use. The public-sector agency operates as a trading fund with an • Develop new geospatial data annual turnover of around 100 million English pounds. However, an storage, management, and independent survey has indicated that Ordnance Survey® data already maintenance infrastructure. underpins approximately 100 billion English pounds of economic activity • Provide field tools usable by more across both the public and private sectors. The agency is currently than 400 staff members. • Maintain 400 gigabytes of data. implementing an ambitious e-strategy to further enhance its services to customers and help grow the business. Results The national mapping agency licenses organizations to use its data. Its • Added ability to store approximately customers are organizations such as local and central governments one-half billion topographic and and utilities that have a Service Level Agreement with Ordnance Survey. other features They regularly receive updates of data at various scales for their • Developed systems for quality area of interest. A geographic information system (GIS) is an essential assurance, validation, and job and component of Ordnance Survey’s data services production. data management • Acquired support for a vast range of business and public-sector services The Challenge Ordnance Survey’s GIS has developed and grown in different departments and has multiple “The decision to adopt ESRI databases. -
Ordnance Survey and the Depiction of Antiquities on Maps: Past, Present and Future
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Publikationsserver der Universität Tübingen Ordnance Survey and the Depiction of Antiquities on Maps: Past, Present and Future. The Current and Future Role of the Royal Commissions as CAA97 Suppliers of Heritage Data to the Ordnance Survey Diana Murray Abstract The background and history of the mapping of archaeological sites is described, followed by an account of the method used to transfer information on 'antiquities' to the Ordnance Survey today. The impact of digitisation on the appearance of archaeology on OS maps has been of concern but the use of digital technology by the Royal Commissions, in particular GIS, opens up many opportunities for future mapping of the archaeological landscape. 1 Background Society, having had its attenticxi recently directed to the fact that many of the primitive moiuments of our natiaial history, partly From the earliest stages of the develcpment of modem mapping, from the progress of agricultural improvements, and in part 'antiquities' have been depicted as integral and important visual from neglect and spoilation, were in the course of being elements of the landscape. Antiquities appear on maps as early removed, was of the opini<xi, that it would be of great as the 17th century but it was oily when, in the mid-18th consequence to have all such historical monuments laid down century the systematic mapping of Scotland was undertaken for cm the Ordnance Survey of Scotland in the course of military purposes in response to the 1745 rebelliai, that preparation'. -
Visualizing Change: Using Cartographic Animation to Explore Remotely-Sensed Data
30 cartographic perspectives Number 39, Spring 2001 Visualizing Change: Using Cartographic Animation to Explore Remotely-Sensed Data Mark Harrower This research describes a geovisualization tool that is designed to facilitate exploration of satellite time-series data. Current change-detec- Department of Geography tion techniques are insufficient for the task of representing the complex & GeoVISTA Center behaviors and motions of geographic processes because they empha- size the outcomes of change rather than depict the process of change The Pennsylvania State itself. Cartographic animation of satellite data is proposed as a means University of visually summarizing the complex behaviors of geographic entities. 302 Walker Building Animation provides a means for better understanding the complexity of geographic change because it can represent both the state of a geograph- University Park, PA 16802 ic system at a given time (i.e. its space-time structure) and the behavior [email protected] of that system over time (i.e. trends). However, a simple animation of satellite time-series data is often insufficient for this task because it overwhelms the viewer with irrelevant detail or presents data at an inappropriate temporal and spatial resolution. To solve this problem, dynamic temporal and spatial aggregation tools are implemented with the geovisualization system to allow analysts to change the resolution of their data on the fly. These tools provide (1) a means of detecting structures or trends that may be exhibited only at certain scales and (2) a method for smoothing or filtering unwanted noise from the satellite data. This research is grounded in a delineation of the nature of change, and proposes a framework of four kinds of geographic change: location, size/extent, attribute and existence. -
UC Santa Barbara NCGIA Technical Reports
UC Santa Barbara NCGIA Technical Reports Title A Cartographic Animation of Average Yearly Surface Temperatures for the 48 Contiguous United States: 1897-1986 (91-3) Permalink https://escholarship.org/uc/item/0m8154gr Author Weber, Christopher R. Publication Date 1991 eScholarship.org Powered by the California Digital Library University of California National Center for Geographic Information and Analysis A Cartographic Animation of Average Yearly Surface Temperatures for the 48 Contiguous United States: 1897-1986 By: Christopher R. Weber State University of New York at Buffalo Technical Report 91-3 January 1991 Simonett Center for Spatial Analysis State University of New York University of Maine University of California 301 Wilkeson Quad, Box 610023 348 Boardman Hall 35 10 Phelps Hall Buffalo NY 14261-0001 Orono ME 04469-5711 Santa Barbara, CA 93106-4060 Office (716) 645-2545 Office (207) 581-2149 Office (805) 893-8224 Fax (716) 645-5957 Fax (207) 581-2206 Fax (805) 893-8617 [email protected] [email protected] [email protected] ACKNOWLEDGEMENT This project represents part of Research Initiatives #7, "Visualization of the Quality of Spatial Information", and #10, "Temporal Relations in GIS ", of the National Center for Geographic Information and Analysis, supported by a grant from the National Science Foundation (SES88-10917); support by NSF is gratefully acknowledged. ABSTRACT Animation is an important method of communicating information that lends itself to cartographic display. Exploration of this medium resides at the forefront of cartographic research. The purpose of this project has been to develop a viable cartographic animation process employing hardware and software currently available in the Geographic Information and Analysis Laboratory (GIAL) at the Department of Geography, State University of New York at Buffalo. -
Webservices for Animated Mapping: the Timemapper Prototype
Chapter 14 Webservices for Animated Mapping: The TimeMapper Prototype Barend Kobben,€ Timothe´e Becker, and Connie Blok Abstract Within a larger aim of improving automated vector animated mapping, the main objective of this research was to look into the possibility of combining two technologies: distributed webservices and animated, interactive vector maps. TimeMapper was developed as a prototype for an OGC-compliant Web Map Service implementation that serializes spatio–temporal data from a database backend as Scalable Vector Graphics. The SVG is used in a web browser to show animated maps with a built-in advanced user-interface. This interface allows the user to interact with both the spatial and the temporal dimensions of the data. The potential and limitations of the TimeMapper prototype were explored using Antarctic iceberg movement data. The prototype can be explored on the TimeMapper website (http://geoserver.itc.nl/timemapper/). 14.1 Introduction The motivation for building the TimeMapper prototype was the improvement of automated animated vector mapping. We are interested in animation, because interactive animated mapping has been pointed out, by Andrienko et al., (2003) among others, as the only technique to be generically applicable to visually analyze the dynamic nature of real world phenomena. We want to facilitate the production of animated maps from spatio–temporal data to a format suitable for Internet dissemination, automatically and directly.To achieve that, we looked specifically into the possibilities of the loose coupling of distributed webservices with animated, interactive vector maps. B. Kobben€ (*) Faculty of Geo-Information Science and Earth Observation, ITC – University of Twente, Enschede, The Netherlands e-mail: [email protected] M.P. -
The Battle for Roineabhal
The Battle for Roineabhal Reflections on the successful campaign to prevent a superquarry at Lingerabay, Isle of Harris, and lessons for the Scottish planning system © Chris Tyler The Battle for Roineabhal: Reflections on the successful campaign to prevent a superquarry at Lingerabay, Isle of Harris and lessons for the Scottish planning system Researched and written by Michael Scott OBE and Dr Sarah Johnson on behalf of the LINK Quarry Group, led by Friends of the Earth Scotland, Ramblers’ Association Scotland, RSPB Scotland, and rural Scotland © Scottish Environment LINK Published by Scottish Environment LINK, February 2006 Further copies available at £25 (including p&p) from: Scottish Environment LINK, 2 Grosvenor House, Shore Road, PERTH PH2 7EQ, UK Tel 00 44 (0)1738 630804 Available as a PDF from www.scotlink.org Acknowledgements: Chris Tyler, of Arnisort in Skye for the cartoon series Hugh Womersley, Glasgow, for photos of Sound of Harris & Roineabhal Pat and Angus Macdonald for cover view (aerial) of Roineabhal Turnbull Jeffrey Partnership for photomontage of proposed superquarry Alastair McIntosh for most other photos (some of which are courtesy of Lafarge Aggregates) LINK is a Scottish charity under Scottish Charity No SC000296 and a Scottish Company limited by guarantee and without a share capital under Company No SC250899 The Battle for Roineabhal Page 2 of 144 Contents 1. Introduction 2. Lingerabay Facts & Figures: An Overview 3. The Stone Age – Superquarry Prehistory 4. Landscape Quality Guardians – the advent of the LQG 5. Views from Harris – Work versus Wilderness 6. 83 Days of Advocacy – the LQG takes Counsel 7. 83 Days of Advocacy – Voices from Harris 8. -
National Parks National Assets Infographic 2017
3514-NPE INFOGRAPHIC 2017[P]_Layout 1 31/10/2017 11:51 Page 1 National Park Authorities are uniquely With sufficient core funding and the placed to continue supporting support of partners, National Park sustainable economic growth in Authorities will be able to continue to National Parks, National Parks. Maintaining thriving help National Park economies to grow in living landscapes, where natural assets a sustainable way and contribute to are conserved and enhanced while national prosperity and wellbeing. National Assets people, businesses and communities prosper, now and in the future. England’s National Parks are environmental and cultural assets playing a valuable role in local and national economies. England’s 10 National Parks are special National Park Authorities work closely with Cairngorms places. Covering 9.7% of England by area, communities, businesses and others they are our finest landscapes, with iconic helping them add value and grow, Loch Lomond and archaeological and historical sites and supporting skills development, investing in the Trossachs valuable wildlife habitats. They are visited infrastructure, and attracting visitors while by millions of people every year and are maintaining a high quality landscape and home to strong communities who care environment. Northumberland passionately for these beautiful areas. Between 2012-16 the number of Economic activity in National Parks is businesses in National Parks grew by Lake District North York Moors underpinned by the high quality more than 10% and over 21,000 jobs environment. Key activities such as were created. The turnover of businesses Yorkshire Dales farming help maintain and enhance the in National Parks in 2016 was £13bn – special qualities of National Parks.