av John Strand | jun 10, 2021 | Wetland as buffers
A professional film company (Heurgren Film AB) have spent two days following our work. In a project we network togwether with (WetKit) one part was to produce a film about constructed wetlands, and since we have several ongoing activities the film crew spent two days...
av John Strand | jun 7, 2021 | Wetland as buffers
Today we sent out the 3rd newsletter to the ca 8o landowenrs in the project with information about this years planned studies in their wetlands. Since we will take photos of all wetlands with a drone we also offered to send the pictures to the landowners if they...
av John Strand | jun 5, 2021 | Wetland as buffers
By combining sonar data that we get from paddling with a SUP and sonar in the open water, with high resolution GPS-measurements from the shoreline and in high and dense vegetation in shallow water we get very good data on the depth and shape och the wetlands. The...
av John Strand | jun 3, 2021 | Wetland as buffers
We are now working with constucting maps of the topography of the wetlands. Field measuments of the depths is the first step. At the moment we are validating the sonar data with a GPS/GNSS-sensor
av John Strand | apr 25, 2021 | Wetland as buffers
This week we had a 2-day meeting with Jerker Jarsjö and Imenne Åhlén (Stockholm University), to decide methods to produce bathymetric maps of the 110 wetlands and to finalise our strategy for flow measurements in the 11 streams in our joint project. It was a very...
av John Strand | apr 13, 2021 | Management of CW, Wetland as buffers
The sorting work is progressing within the project with additional groups fully identified . The very large spider material is now identifed by Raul Vicente, and the dance flies (Empididae) by Sven Hellqvist. Examples from the two organism groups are shown below....
