Fought from July 1 to July 3, 1863, the Battle of Gettysburg marked a turning point in America’s Civil War. Fought in a small market town in Pennsylvania, the battle involved about 164,000 men, and was the bloodiest of the war with over 51,000 casualties.
Marking next week’s sesquicentennial of the battle, a new Battle of Gettysburg Story Map has just been published. The story map represents a collaborative effort with Smithsonian, Anne Kelly Knowles of Middlebury College, Alex Tait of International Mapping, and Esri’s story maps team. It offers a new way to explore the Battle, and provides insights as to how elevation and visibility played an important role in its strategy and outcome.
The story map can be viewed on Smithsonian’s website and can also be opened as a standalone story map application. You can explore other story maps at Esri’s Storytelling with Maps website.
With the rush to urbanize, how can historic landscapes and archaeological features be preserved to maintain a sense of place? How does society plan for an ever-increasing population while maintaining open space, rural character, and economic vitality? How do communities take full advantage of improvements in technology to design or retrofit spaces and create smart, sustainable cities of the future?
These are some of the questions that will be examined at Geodesign Summit Europe, which will be held in September on an ancient fortress island in the Netherlands.
World Refugee Day was established by the United Nations to honor the courage, strength and determination of women, men and children who are forced to flee their homes under threat of persecution, conflict and violence. Each year on June 20th … Continue reading
The outbreak of bad weather that has plagued the US over the past few weeks has created a significant need for access to location data and pre- and post-event map imagery. I was recently on a call with a former colleague who was looking for the latest post-event imagery. He described how imagery and other recently available features of ArcGIS Online, Esri’s cloud-based mapping platform, were having a significant impact on streamlining their claims workflow and efforts to effectively align field resources. Continue reading
Landsat data from the United States Geological Survey (USGS) is one of the best sources for understanding and analyzing changes to our world that have occurred over the last 40 years. With the launch of Landsat 8 in February of this year, the continuity of the program is assured into at least the next decade. Esri continues to support making Landsat imagery and image processing part of our platform and has recently added more capabilities to ArcGIS that make it even easier to analyze and enhance Landsat data.
Posted in Technology
Tagged AccuWeather, ArcGIS, Change Matters, DigitalGlobe, EROS, GIS, Global Land Survey, Jack Dangermond, Landsat, Landsat 8, LandsatLook, Multi-Spectral Scanner, multispectral imagery, NASA, Operational Land Imager, RapidEye, remote sensing, USGS
The Esri Forestry GIS Conference held its third meeting at Esri headquarters in Redlands, California on May 14-16. Esri president Jack Dangermond launched the event by welcoming attendees, who represented land and timber companies, government organizations, and universities, and came from as far away as Guyana, Ireland, and South Africa. Continue reading
Atlases have long been used by people to help navigate and understand our world. A traditional atlas consists of a collection of static maps portraying various aspects of geography, bound together in book form and updated with new information at long intervals. The geography covered, in terms of both themes and extent, is set in stone for any given atlas, and the thematic information is typically created and authored by a select few authoritative sources.
These traditional atlases have served us well for many hundreds of years. But today, the world is changing rapidly, and it’s difficult for traditional atlases to keep up with the pace of that change. To help us keep pace with our evolving planet, our concept of what exactly constitutes an atlas must also evolve. Continue reading
Playing on the beach with grandchildren, fishing in mountain streams, and perfecting golf scores…those are fading dreams of retirement for scores of older people in the US. Many have changed or postponed their retirement plans due to job losses, reduced home values, and decimated 401k assets. Some now believe they’ll never retire. Even more alarming is the lack of savings among those of retirement age. According to a survey conducted by the Employee Benefit Research Institute (EBRI), most workers questioned say they have virtually no savings or investments. And 37% of those surveyed think they will have to wait until after age 65 to retire.
When they can least afford it, many seniors are also carrying mortgages and credit card debt. Others have made loans to adult children that have not yet been repaid. AARP comments that 34% of older Americans have used credit cards for basic expenses such as mortgage payments, healthcare, groceries, and utilities. As a result, their average household credit card debt stands at approximately $8,248.
The Esri DevSummit fires up day two in Palm Springs. You can follow along on Twitter with the #DevSummit tags or check out our Flickr photos throughout the week. Here’s a brief recap of the action from day two (March 26):
The man, the myth, the UX legend