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GPS / Equipment

Equipment and applications for surveying and cadastre

TopView - Application for surveying and surveying

Every day we see that our needs are changing and that for different reasons we are forced to acquire different PC Software, GPS, and Total Stations, each with a different program, with the need of learning for each system, and in which we have incompatibility of data being often impossible to pass the [...]

Geospatial technology, its role and importance within the IT structure in the Departments of Transportation.

Geospatial technology. Conceived as all the technology used to acquire, manage, analyze, visualize and disseminate both data and information related to the location of an object, it has transcended its initial conception of a triad composed essentially of GIS, GPS and Remote Sensing (RS in English) incorporating those emerging technologies that use a component [...]

The steps to generate a map using drones

Generating a map using this technique can be a big problem, one of those problems is so critical with the consequences of missing valuable months of useful work when you do not have previous experience in this task. The founders of Aerotas Mapping System speak to us in a POB article [...]

Intrinsic georeference

When we read the different theories that support cartographic communication, as a science to represent geographic phenomena, as art to give this information the necessary aesthetics, we realize that the moment in which we live includes multiple actions in daily life Where we make use of georeference as an action [...]

Product Comparison Section

Geo-matching concentrates in one place, the full product review value of GIM International and Hydro International. is an independent product comparison website for hardware and software professionals in the field of geomatics, hydrography and related disciplines. We want to lead our visitors through the maze of [...]

Get sub-metric accuracy from an iPad / iPhone

The GPS receiver of an iOS device, such as iPad or iPhone gets precisions in the order of any other browser: between 2 and 3 meters. Apart from GIS Kit, few other possibilities we had seen to improve its accuracy, however thanks to the consultation of a friend, it seems interesting to give a look at this [...]

Supergeo joins GPS PL to offer turnkey solutions for iOS

SuperGeo Technologies, announced an interesting collaboration with GPS PL, a work model that calls attention and is being promoted by companies that instead of competing for markets, synergize in search of a better experience for users. The two companies offer GIS solutions for mobile devices, for their [...]

5 Recommendations for the safety of a surveying equipment

It was difficult to convince the bosses at the time; That the equipment to buy had to be insured against robbery, damages and accidents. It is understandable in the first instance, with questions such as: If the team will then donate to the municipality Why not better that they pay the insurance? Against robberies? Does not this give you possibilities [...]
Excel coordinates microstation

Microstation: Import Excel Coordinates and Annotations

The case: I have data raised with GPS Promark 100, and using the GNSS post-processing application that these computers have allows me to send the information to Excel. The columns marked in yellow are the east, north and their respective annotations; The rest is only information related to the post process. The Problem: I require users [...]
Gps maps

OkMap, best for creating and editing GPS maps. GRATUITOUS

OkMap is perhaps one of the most robust programs for the construction, edition and management of GPS maps. And its most important attribute: It's Free. Every day we have seen the need to configure a map, georeferencing an image, upload a shape file or kml to a Garmin GPS. Tasks like these are [...]
Comparative gps

Comparison of GPS - Leica, Magellan, Trimble and Topcon

It is common, when making the purchase of a topography equipment, it is necessary to make a comparison of GPS, total stations, software, etc. is designed just for that. Geo-matching is a site of Geomares, the same company that publishes the GIM International magazine. If we remember, this magazine's high priority is in [...]

AutoCAD exercises for topography using CivilCAD and Total Station

This is one of the best tutorials I've seen, especially for CivilCAD users who expect to do topography routines that with Civil3D would take many more steps and complexity. The document has been constructed and facilitated to the web by the Engineer Manuel Zamarripa Medina, to whom many will thank his good will of [...]