Using the neat and intuitive Openstreetmap.org map editor, I have updated OpenstreetMap.org displaying the excavated and now filled marina basin. The Sibson Marina basin is now connected to and navigable from the River Nene. The depth of the entrance and the basin is between 3 and 6 m.
The Sibson Marina Project is progressing well. The basin has been excavated, clay lined and will soon be filled. The map composition below shows the details of the mooring arrangements and approximate position of the anchor blocks and additional bouys. There is space for up to 27 main mooring blocks (green dots) at 10 m […]
After the May 27 2018 flooding events in Birmingham and Northampton in the UK, I considered Zone 2 and Zone 3 flood risk in central Bedford. I live in Bedford close to the river, but it seems I’m safe, for now. Data Sources OS OpenData Products Environment Agency Flood Zone Data Projection: British National Grid
Marina Building Plot Discussion Map Credit to The Env. Agency for Flood Risk 3 and 20cm 2012 Aerial Imagery. Projection: British National Grid All units (m, m2).
I’ve been busy this year… I work in a team that digitises and classifies buildings in towns and cities across the UK. We classify residential, commercial and industrial buildings, according to age, type and construction, and plan to have to ‘lion’s share’ completed within the next few months. I checked my production stats today and […]
Cycling, The John Bunyan Way An 18 km cycle ride through the fields of Bedfordshire on a summer’s evening after a day at the keyboard.
Relief Shading Relief shading uses shadows to bring out the topography of the terrain from a digital elevation model (DEM). It is creating using a technique called hillshading. Variations in hillshade give the elevation a 3D effect displaying hilly or flat areas of the data. Slope Slope displays the inclination or steepness of a surface, […]
Watersheds and major tributaries of the Karnali River basin. The Karnali River, in the far western adminstration region of Nepal. The Karnali River conmprises tributaries of the Bheri river and it’s two main tributaries, the Sani Bheri and Thuli Bheri. The Mugu Karnali and Humla Karnali are large systems of the same river, in the […]
Development work continues in the localhost, combining mapping data from sources in Postgres and Geoserver.
Habitat mapping was conducted across 10 land test sites, to help establish relationships between agriculture and forestry. The work was part of my MSc Group Project – Evaluation of Agroforestry at a Landscape Level in England, at Cranfield University. 2016. The project formed Work Package 7 of the AGFORWARD Agriforestry Project co-funded by the European Commission, Directorate General […]