April 6th, 2018 by Susan Smith
Yuneec announced the availability of Pix4Dcapture on its H520 ST16S ground station controller. Pix4D is a premier software application that creates professional, georeferenced maps and models from drone imagery, giving users the ability to map flight plans and set customized mapping parameters.
March 29th, 2018 by Susan Smith
Esri recently introduced its new software release of Survey123 for ArcGIS mobile application with Spike, a laser measurement solution offered by ikeGPS. Field data capture and asset inspection activities just got easier with the integration of Spike into Survey123. Spike allows users to measure hard-to-reach physical objects from a distance simply by taking a photo with their smartphone or tablet. Survey123 with Spike runs on Apple iOS and Google Android smartphones and tablets.
Users can then capture real-time measurements from that image, including areas, elevations, distances between two points, and GPS/GNSS location. With just a single mobile device, fieldworkers can locate the correct asset, record measurement data, and report accurate data directly back to the office using this low-cost application.
Roberto Avila , Ph.D. GIS Applications & Data Services Unit Manager with Colorado Department of Transportation, spoke with GISCafe Voice about the integration and how the DOT is making use of the technology.
Avila said that he had used Spike and realized that it would be a vast improvement over using specialized measurement equipment and paper maps to measure and collect dimensions for all kinds of surveying, asset and facilities management, field asset inventories and inspections and damage assessment, plus disaster response operations. He felt that the DOT would be more likely to use Spike if it was integrated into the Survey123 release rather than being used separately from that application.
The Colorado Department of Transportation manages and maintains a great number of physical assets along Colorado roadways, and has already benefited from beta testing of this solution. “We have been beta testing it since November or December and developing applications groups who are using it,” said Avila. “These are engineering, environmental and other groups who see its potential. We’re using it in facilities, for areas and volume, to measure the rough length of culverts and bridges, and how much damage is caused by natural events.”
Avila said they were already using Esri’s Survey123 forms to conduct field assets data collection on signs, curb ramps, outfalls, bridge asbestos inspection, cattle guards and other assets. The ability to collect sign panel dimensions (height and width) as well as the height of the sign post through the use of Spike has been a game changer. The CDOT is now able to incorporate Spike measurement capabilities into some of the current apps like sign, facilities, and rip-rap providing a tremendous increase in efficiency, monetary savings, and a safe data collection environment for CDOT workers.
March 15th, 2018 by Susan Smith
Both large full size satellites as well as small satellites are now being used for various purposes around the globe. In addition, constellations of satellites are being developed for specific purposes, such as internet satellites. We also include here maritime surveillance that relies on Satellite Automatic Identification System (AIS) payload.
March 9th, 2018 by Susan Smith
This week’s GIS news includes a wide variety of announcements, from IBM’s PAIRS Geoscope to redistricting data from Caliper, of the 2018 edition of Congressional Districts.
There is a great need for services that facilitate working with large amounts of geospatial data from disparate sources. IBM addresses that need with their announcement of PAIRS Geoscope, a new experimental cloud-based service that makes it easier for developers to work with large amounts of geospatial data from across a wide variety of sources. The service handles ingesting, integrating and managing the data and allows developers to focus on their queries.
February 28th, 2018 by Susan Smith
Aerial mapping company Bluesky of Leicestershire, UK has completed a research project backed by the UK government’s innovation agency, Innovate UK, to develop the use of mobile phones for capturing accurate 3D spatial information.
The nine-month research project focused on the use of standard smart phone technology to capture and calibrate video footage, and then convert it to 3D information. Designed for electricity Distribution Network Operators (DNO) and other organizations with a distributed asset base, the low-cost measurement tool can provide an accurate record of the feature’s location and its environment. Accurate measurements of essential infrastructure, such as overhead power lines and other utility facilities, could then be extracted using specially developed algorithms and workflows.
February 15th, 2018 by Susan Smith
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.
February 1st, 2018 by Susan Smith
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.