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Archive for the ‘mapping’ Category

U.S. Income, Immigration and Impacts Told Through Maps

Thursday, February 15th, 2018

Recently, I began to receive maps pertaining to income, immigration, unemployment and related impacts. It made me consider putting together these maps to show a broader story of what these maps can show us in terms of current as well as historical timelines in terms of income or lack thereof. The following maps also displays communities where the highest number of non-citizen residents and DACA recipients live.

 

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Trimble Announces MX9 Mobile Mapping Solution Addition to Portfolio

Thursday, February 8th, 2018

Trimble announced the release of the Trimble® MX9 mobile mapping solution, completing Trimble’s mobile mapping portfolio. A next-generation mobile mapping system, the Trimble MX9 combines a vehicle-mounted mobile LIDAR system, multi-camera imaging and field software designed for efficient, precise and high-volume data capture for a broad range of mobile mapping applications such as road surveys, topographic mapping, 3D-modeling and asset management.

Trimble MX9 Back Perspective

According to company materials, the Trimble MX9 is characterized by its ability to capture dense point cloud data along with 360 degree immersive georeferenced imagery using an industry-leading spherical camera, GNSS/INS technology and dual-head laser scanning sensors. The system’s lightweight design makes it easy to install and setup on a variety of vehicles. Spatial data can be captured at highway speeds from inside the vehicle for safe operation in transportation corridors. The intuitive, browser-based field software, accessible via most tablets or any notebook, enables operators to quickly establish and conduct data acquisition missions, monitor the status of the system as well as assess the quality of the acquired data in real time.

Christian Hoffmann, Market Manager, Mobile Mapping Solutions, Trimble Geospatial spoke with GISCafe Voice about the recent announcement:

GISCafe Voice: Has Trimble had a mobile mapping solution before the MX9?

The Trimble Mobile Mapping portfolio has been in the market for more than a decade with popular products like the MX2 and MX7, which we currently sell. The MX9 completes Trimble’s mobile mapping portfolio, adding a high-end system that is designed for efficient acquisition of survey-grade dense point cloud data and imagery. The lightweight design and a focus on easy, tablet-based operation lowers the learning curve and contributes to maximize ROI.

Trimble MX9 Top View

GISCafe Voice: Is there a limit to how much point cloud data the MX9 can gather?

The system collects up to 2 million points per second plus various imagery, which is one of the highest data rates in the market. 2 x 2 TByte SSD drives allow recording a lot of data, typically for 7-8 hours of constant data recording. Details are dependent on the project specifications. Customers can use additional sets of disks in order to maximize acquisition capacity.
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Geospatial Corporation Integrates Blockchain Technology with GeoUnderground

Thursday, February 1st, 2018

Troy Taggart, president of Geospatial Corporation, spoke with GISCafe Voice about the company’s integration with the popular Blockchain technology, the software behind Bitcoin and other Cryptocurrency, with their cloud-based GIS platform, GeoUnderground. GeoUnderground provides energy companies a secure way to manage contracts, assure provenance and track asset maintenance.

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Satellites: Large and Small – Questionnaire for GISCafe Special Coverage!

Monday, January 22nd, 2018

This questionnaire is aimed toward those who do research and development on traditional artificial satellites and “smallsats,” as well as those customers of satellites, and companies providing third party solutions for them. Since companies of larger satellites produce small satellites as well, larger satellites, their features and their pros and cons are included in this questionnaire.

McMurdo Station Iceberg, Antarctica, NASA, taken from a small sat.

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Every Breath You Take: BBC Showcases Clean Air Initiatives with EarthSense Air Pollution Sensors

Thursday, January 18th, 2018

 In a recent BBC TV broadcast, EarthSense Systems,  in close collaboration with resident groups, television producers and personality Dr Xand van Tulleken, went to the Kings Heath suburb of Birmingham, UK in December 2017 to demonstrate the air pollution challenges faced by typical urban communities with busy shopping areas and congested major streets.

EarthSense Zephyr sensor

According to the press materials, as part of a day long campaign of action, residents were urged to leave their cars at home, instead using public transport or walking or cycling for the daily commute and school runs. Volunteers carried out people and traffic surveys and Dr Xand van Tulleken showed his support presenting for the BBC TV programme “Fighting for Air” which aired on January 10th. The experiment utilized special air pollution sensors, developed by EarthSense, which monitored changes in air pollution on the day compared to recordings elsewhere in Birmingham.

Air pollution causes 40,000 early deaths each year in the UK. It has been determined that 16 of UK cities have illegal level of toxic fumes. It is estimated in one study that air pollution costs the UK  £20 billion a year in medical costs and lost labor.

In a demonstration, Dr. Xand van Tuileken donned a military grade mask with filters designed for chemical warfare. He said that, “at the moment I am breathing the cleanest air possible.” The air contains high levels of harmful pollution, from industry, construction, but in there in Birmingham, mostly from vehicles.

“To test just how dangerous the air we breathe is, I am first having to “detox” . Free my body from pollution,” said van Tuileken.
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GISCafe Trends and Predictions for 2018

Thursday, January 4th, 2018

Happy New Year!

As mentioned in our year-end wrap-up, a great number of events that shaped technology in 2017 were natural disasters. Scientists and experts predict that we will see more of these natural events and will continue R&D efforts to prepare for them.

Smart city technology will become more important as geospatial professionals seek to find better ways to predict, analyze and prepare communities for the onslaught of weather events. Actual Smart Cities are being built in some parts of the world. And to make those smart cities and countries, in some cases, viable, we will grow greater confidence in artificial intelligence, vehicle technology, Cloud, Internet of Things (IoT), drones, high resolution satellites and small satellites, augmented, virtual and mixed realities and data and sensors.

These technologies have become or will become a part of the fabric of geospatial interaction as the demand for them increases.

The Global Mountain Explorer provides information from global scales down to specific mountains, such as Borah Peak, Idaho pictured above. (Public domain.)


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GISCafe 2017 Year in Review

Tuesday, December 19th, 2017

2017 tested the resilience of geospatial technologies with many natural disasters.  In reviewing the year, we take a look at products, services and technologies that moved the industry forward and responded eloquently to geospatial need.

Disaster response, weather tracking, and predictive weather analysis drove a great deal of development and put to the test those technologies in place for just such eventualities.

Other areas of interest include new developments in sensors, location and Big Data, small sats, mobile mapping and 3D models for indoor mapping, autonomous driving, and building smart cities.

Under the Weather

In an interview with URISA’s GISCorps founder Shoreh Elhami and URISA executive director Wendy Nelson, they offer a broader understanding of what GISCorps is about and how it can help with natural disasters.

Is ArcGIS Online able to generate a setting for help, i.e., website, app, or whatever resource might be needed, during a natural disaster event? And how soon might that be available to the public? 

ArcGIS Online (AGO) can be used to create a variety of story maps. Those story maps as well as any AGO based web apps can be embedded in any website and very quickly. A good example of that is the web app that our volunteers embedded in Fort Bend County’s website on road closures. Another example is a story map that was built by NAPSG shortly after the disaster, our volunteers also assisted with that project.

How has the GIS relief effort for Hurricane Harvey been handled by GISCorps so far and what are the plans going forward?

26 of our volunteers have been working on mapping road closures in Fort Bend County. The information originates from County’s website, emails, and also tweets. The Web app has been helpful to residents, first responders, and the county staff. The project was lead by two of our volunteers who worked with GISCorps Core Committee members on managing the project. The Center for Disease Control (CDC) also requested the assistance of a GIS programmer to pull data from the FEMA site on an ongoing basis. The GISCorps Recruitment team selected a volunteer within 30 hours and put the volunteer  in contact with CDC. We also asked our volunteers to contribute to NAPSG story map. We are currently on stand-by and ready to assist with other projects at this time, be it for Harvey or Irma.

Hurricane Harvey weather map

How do the projects for Hurricane Harvey and Katrina differ or are they the same? What are the priorities?

Quite different. For Katrina, we deployed 30 volunteers onsite, the option to assist remotely didn’t even exist. Volunteers packed up their bags, laptops, and other essentials and head over to the affected areas within a couple of days. For Harvey (and many other disasters of the past few years), we haven’t had to send anyone anywhere. Volunteers work from their home or offices and have been effective in different ways. For Katrina, the priority was to help with the rescue efforts at first (locate people under stress and report to the coast guard) and then, the recovery phase began where volunteers made 100’s of maps and conducted lots of analysis). For Harvey, crowd sourcing and information from social media have become major sources of information for developing interactive maps to first responders and other affected population.]

Tom Jeffrey, CEO of CoreLogic, a leading global property information, analytics and data-enabled solutions provider, talked about their analysis for the flooding and storm surge as a result of Hurricane Harvey.
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GISCafe Editorial Calendar 2018

Thursday, November 30th, 2017

GISCafe Editorial Calendar 2018*

 

 January:

01/23-01/25 Esri Geodesign Summit Redlands, CA

Editorial topics:

  • Top Geospatial Predictions for 2018
  • 3D Cities and Geospatial

February:

Editorial topics:

  • Small Sats Update
  • Current Events

March:

23/20-3/21 Esri Federal GIS Conference 2018, Washington D.C.

Editorial topics:

  • Esri Federal Conference Coverage
  • Current Events

Robert Cardillo, the director of the National Geospatial-Intelligence Agency, speaks to the GEOINT 2017 symposium June 5. Credit: USGIF

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ClimaCell Offers Short-Term Weather Prediction Model for Construction Industry

Friday, November 24th, 2017

In an interview with Rei Goffer, ClimaCell, CSO, GISCafe Voice discussed the company’s partnership with Autodesk BIM 360 announced at Autodesk University 2017.

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GIS Day 2017 is for Everyone

Wednesday, November 15th, 2017

Dr. Joseph Kerski, Ph.D., GISP, Education Manager for Esri, spoke with GISCafe Voice about GIS Day events and his trip to University of Central Florida (UCF) to participate in GIS Day 2017 there. Coordinating the UCF event is Dr. Timothy Hawthorne, Assistant Professor of Geographic Information Systems, Principal Investigator, NSF Citizen Science GIS REU Site for UCF.

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