Archive for the ‘Esri’ Category
Wednesday, February 20th, 2013
A geomark is the recording of a localization on a map. According to Esri ”one Geomark identifies a particular geographical localization, which you wish to save and to reuse later”. A Geomark is equivalent to a GIS feature and can be stored in the .twz file format. That file format store features geometries, attributes, forms, blanks and attachments. Forms are GUI elements used in the PDF world to edit those feature attributes. GeoMark Export lets you export either selected or all visible features from all the feature layers selected and currently, all layers are enabled for editing in the PDF world and any hyperlinks or hot links present in ArcMap become attachments in the .twz file.
The following video talks about a collaboration between Esri ArcGIS and TerraGo using the Geomarks.
Wednesday, January 30th, 2013
Geodesign is a set of techniques and enabling technologies for planning built and natural environments in an integrated process, including project conceptualization, analysis, design specification, stakeholder participation and collaboration, design creation, simulation, and evaluation (among other stages). “Geodesign is a design and planning method which tightly couples the creation of design proposals with impact simulations informed by geographic contexts.” – Wikipedia
Monday, August 27th, 2012
Esri’s Hurricane tracking map offers continuously updated hurricane information that shows the projected paths, storm surge, weather warnings, and precipitation.
Esri Public Information Map Tracking Hurricane Isaac
Wednesday, August 8th, 2012
Today’s launch of a new web portal called MapSAR from Esri supplies “search and rescue (SAR) personnel with GIS tools, educational materials, and a virtual community for learning and sharing.”
The website is designed to help Search and Rescue operations find lost people. GIS and SAR professionals from Sierra Madre Search and Rescue Team, Esri, Sequoia and Kings Canyon National Park, Yosemite National Park, Grand Canyon National Park, and Mountaineer Rescue Group worked together to develop the MapSAR application. MapSar gives all SAR personnel the tools and knowledge needed to effectively use GIS in their operations, no matter what their technical background. Mapping and planning functions will be able to be carried out within the incident command structure (ICS). GIS skills will be used to track search teams and assets for greater efficiency and safety.
According to press materials, the MapSAR site includes the following:
- MapSAR Tool: This free tool runs with Esri ArcGIS 10 software and enables maps to be generated, stored, and printed quickly so that search teams can deploy faster to look for missing people.
- SAR E-books: Two newly published e-books give personnel a rich array of information. Using GIS for Wildland Search and Rescue is a core instruction manual for developing a working knowledge of all things GIS for every team member. MapSAR User’s Manual is for more advanced GIS users and provides an introduction to and a detailed tutorial for MapSAR.
- Search and Rescue Forum: This peer-to-peer network provides a place to discuss technical challenges.
Monday, August 6th, 2012
According to an Esri story map, which maps the distribution of London Olympics medals worldwide, the most medals have been won by China, U.S., UK and Russia. Check it out:
Story Map of the London Olympic Medals
Thursday, June 28th, 2012
Check out Esri’s new U.S. Wildfires Map here:
Wednesday, June 27th, 2012
Since Eye on Earth just won an award at the Rio+20 Earth Summit in Rio de Janiero, it seemed fitting to reprint this article about the EEA and the role of Eye on Earth.
Article Reprinted from GISWeekly, June 20, 2011
The Vast Reach of the European Environment Agency
By Susan Smith
While in Copenhagen in late March of this year GISWeekly met with Stefan Jensen, head of information services group, SEIS support program that supports the implementation of INSPIRE and develops and maintains the EEA SDI related to user needs, metadata and data licensing and Jan Bliki, project officer, GIS system development for the European Environment Agency (EEA), an agency of the European Union.
European Environment Agency main building, Copenhagen
Tuesday, June 26th, 2012
At Rio+20 Earth Summit held in Rio de Janiero, Brazil last week, was originally titled the U.N. Conference on Sustainable Development. Varying reports have emerged from that conference, with many seeking to find answers to the problems surrounding sustainable development and environmental challenges.
In the beginning the conference’s aim was to set of Sustainable Development Goals that would replace the U.N. Millennium Development Goals—which were agreed to in New York in 2000 and are set to expire in 2015—to address global poverty.
Concerns were more broadbased than that at this Summit as parties recognized and pressed forward with votes to support the need for many progressive changes in the development and environment agenda, such as broad approval for addressing an array of ocean sustainability and agricultural issues and the creation of a new high-level forum that will draft new Sustainable Development Goals by 2014.
Wednesday, June 20th, 2012
Most of us understand the hydrologic cycle in terms of the visible paths that water can take: rainstorms, rivers, waterfalls, swamps, etc. Hydrology takes a different path through a larger volume of water that flows through the air through evaporation and transpiration. This is very different from hydrology as we think of it traveling through visible paths such as waterfalls, streams, rivers, rainstorms, and swamps,etc. Evaporation and transpiration claim 61% of all terrestrial precipitation, and together are referred to as evapotranpsiration. Esri’s Mapping Center has produced a web map showing the world’s average annual evapotranspiration to understand how this process works.