Impact GIS recently completed drone surveys of three graveyards in Athenry County Galway. This is the first step in mapping…
Light Pollution
The following figure was generated to support the Landscape Character Assessment for County Galway. It is based on Visible Infrared…
Topography
Topographical mapping of county Waterford in preparation for undertaking Landscape Character Assessment of the County, in association with CAAS. Topography…
Visualising archaeology
Drones capture a birds eye view of the ground in amazing detail but are capable of so much more when…
Constraints Mapping
Need GIS skills for taking on large scale projects? Impact GIS can help! Best practice dictates that from the earliest stages of considering…
Light
The video below demonstrates the importance of light for identifying potential archaeological features. Flat light or overcast conditions, which limit…
Kilbeacanty Graveyard Surveys
Impact GIS was recently appointed by Kilbeacanty Graveyard Committee to undertake aerial/drone surveys of two graveyards near Gort in County…
3D visualisations
It never ceases to amaze we what QGIS is capable of. A friend recently asked me to produce a map…
Mapping Killursa Graveyard
Impact GIS undertook a drone survey of Killirsa Graveyard in County Galway to generate high resolution orthophotography for mapping of…
3D Model of Poor Man’s Well
Impact GIS recently undertook a photogrammetric survey, on behalf of Moore Group, of an historic well exposed during road realignment and upgrade…