MileCharter for Maptitude v1.5 Released

MileCharter for Maptitude v1.5 has just been released. This fixes a couple of cosmetic issues including a progress form “flash” seen with Caliper Maptitude 2017. This is a free upgrade for existing users of MileCharter for Maptitude. Further details and a free 14 day trial can be found at: http://www.milecharter.com. We also have an update ...

Caliper release free US Health Data

Caliper have just released a data pack of US healthcare providers as a free download for Maptitude and TransCAD. This data pack includes hospitals, health clinics, physicians, other providers (pharmacists, nurses, optometrists, etc), and other features (pharmacies, dental practices, etc). Further information and the download can be found here. The data packs are in the ...

Data Quality and Public Trust 1

I recently published a series of Maptitude maps of earthquakes. A couple of these mapped recent Oklahoma earthquakes against saltwater disposal wells. Much of the public commentary has blamed these earthquakes on hydraulic fracturing (aka “fracking”) by the oil industry. However the earthquakes do not correlate with the fracking in either time or space. Instead ...

MileCharter for Maptitude v1.4 released

MileCharter for Maptitude v1.4 was released this morning. MileCharter is our popular batch mileage computation add-in for Maptitude, designed to calculate rectangular mileage tables and perform “find closest” type queries. v1.4 adds support for the new Caliper Maptitude 2016. See the MileCharter website for further information including a free 14 day trial.

MPCluster for Maptitude v1.2 ready for testing

Our cluster analysis add-in for Caliper Maptitude, MPCluster for Maptitude has a new version ready for testing. Two significant new features have been added. First, it is now possible to define ‘fixed’ cluster centers for the K-Means algorithm. For example, you might be using MPCluster to determine the ideal locations for new warehouses, but already ...

New Maptitude 3d Surfaces Section

I have just added a new section to the Maptitude ‘Howto’ pages over at mapping-tools.com, discussing Maptitude’s 3d surface and landscape options. Here is an example image of Snowdonia, created using Ordnance Survey elevation data combined with Google Maps Satellite imagery: Other examples include Guadalupe Mountains (Texas), and geological overlays of both the Caprock Escarpment ...

Converting old Ordnance Survey Height Data

I’m currently putting together some pages for the Maptitude How-To pages covering Maptitude’s support for digital terrain models and elevation models. Left over from my undergraduate geology days, I happened to have the Ordnance Survey 1:50,000 height data files for the 20km SH64 square (my dissertation covered an area straddling the SH75SW and SH75SE 5km ...

MPMileage v1.2

Version 1.2 of our MPMileage for Maptitude product has just been released. MPMileage is a batch route computation tool that calculates the route distances, travel times, and/or estimated costs for a list of point-to-point routes in a database. v1.2 adds full support for the 32 bit version of Maptitude, and adds German roads to the ...

Mapping the St Albans Sinkhole 2

Mapping the St Albans Sinkhole
On 1st October, a large sinkhole opened up in St Albans, UK, cutting off an entire cul-de-sac of houses. New sinkholes are very common, but this one quickly became international news due to its photogenic proximity to houses. We think of sinkholes as appearing in places like Florida or the Yorkshire Dales. Why did one ...

Product Overview: Caliper Maptitude

Although Caliper®’s Maptitude® product is usually considered a desktop GIS system, it does implement a number of web-based features, allowing it to be used as a web map viewer.