Continuing from the previous article regarding support for non-time datasets, we’re now going to consider how to collate two non-time indexed dataset to produce a 2D dataset that can be displayed as a heat map. Background The big picture objective is to view a two-dimensional plot containing the signal strength from a transmitter (tx) mapped
A shortcoming of the initial backend datastore for Limpet (learn more here: http://limpet.info) was that it could only store datasets that were indexed by time. This had little impact, since Limpet was only being used for analysis of time-stamped data. But, for the second phase of support for multi-static analysis, Limpet must store data indexed
For the last year we’ve been steadily progressing Debrief’s data analysis capabilities (read last year’s introduction here), adding features in packages focussed on analysts’ requirements. The first major realisation of this is in Debrief’s new Tactical Overview display, which will be released later on today. This posting will give you an overview of the capability.
After 20 years of using the same colours, from 1st May 2015, Debrief gets a new color palette. Following the introduction of an alternative background colour set (Debrief’s background was always black before), the decision was made to introduce a new palette set of new colours. This was not only to help with a cleaner
After several months of beta-testing the Natural Earth rendering has been merged into the master branch – and will now form part of the standard Debrief installation. All Debrief installations come with a small, low resolution Natural Earth dataset: But, it’s also possible to download and install two much higher resolution datasets (in a