Richmond Upon Thames, UK/Petersham Common Woods

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A guide for Tagging Petersham Common Woods. The hope is that by editing this procedure it can be an example of good practice for other similar areas. This work was done under the direction of the Petersham Common Conservators.

Current main editors: amunizp and Ken MacKenzie using on the ground knowledge and Garmin GPS camera.

Most of this wiki will involve images of the JOSM editor but hopefully other editors have similar settings. We will also use images from the online editor/viewer.

Click on the images to see larger screen shots.

We recommend always saving you progress on your local machine so even if the connections falls you will always be able to get back to it later.

Local knowledge and manual survey was used by Ken so there is no licence issues.

Trees

  • Created a new key called TPO. The label is Yes or no. If not TPO is set it is by default a No.
  • For the Petersham Woods we will normally have these descriptors: note that caps are needed
Key Value notes
natural tree
ref:tree_tag 0058 This is the actual tag value
name 0058 This is the actual tag value. No longer accepted because it messes up the rendering view.
genus Quercus Latin name
species robus the lating species name
species:en English Oak English name of the speciece
note tag 0058 DBH (cm) 2017-08-31 = 80 This is the longest descriptor to add a bit of history to the tree.

it contains:

tag

DBH (cm) YYYY-MM-DD = ## rounded decimals (newest value)

DBH (cm) YYYY-MM-DD = ## (older value)

circumference 250 Key:circumference follow the guidance. should be only the latest value of what is found on the notes.
web page http://www.richmond.gov.uk/home/services/parks_and_open_spaces/find_a_park/park_details.htm?parkId=227 This web page will do at the minute
protected No Sycamores might be important.
source survey;local knowledge Because it is a combination of survey and local knowledge
denotation Some relevent data such as
  • Dead tree
  • dead tree; deadwood pole for wood peckers

Habitats

Key Value Notes
boundry protected_area
protect_class 7 UK has a descriptor this is the best we could find
related_law Protection of Animals Act 1911 This in the case of animals such as badger sett

Person holes (man holes)

  • Open your JOSM as usual and Go to File > Open
  • After that the image will show as a small pop up and on the map it will be highlighted as a red camera icon
  • Zoom in as far as you can to get a small area. Then using the "Draw Nodes" or pressing the letter A the pointer will change to a cross click at the peak of the camera arrow to locate the node
  • After that, select the node on the bottom left menu select the node. The +Add botton become active and you can start filling in the key and values as described in Key:manhole
  • Save the file to your computer and upload to OSM.
  • After that we can see the Since we did not give the manhole a name we will not be able to see them in the default view of the map.
  • We click on the Layers Icon on the right and Tick the box that says Map Data
  • We can now see the blue circle with the item we have just uploaded, if we click on it we can see the information uploaded.

Paths

  • We can divide the existing tracks into two different ones by using the "Split"
  • We can edit names by clicking on the path.
  • Adding a new path is normally done by uploading the GPX data. Or connecting nodes. Or drawing them using the satellite images.

Boundaries

  • These are normally set. Just need tugging to adjust the correct place.

Helpful Settings

Starting up

  • After loading JOSM the first thing you will want to do it load a map.
  • It is a good idea to use the Bookmark tab to save your map for later: will save you from selecting the area at every start up.


Using filters

Creating filters are useful to see the wood from the trees. Say you only want to see the man holes or only the trees on the maps. Or only a certain kind of tree.

JOSM filter settings

  • Press the filter button on the left (looks like a funnel)
  • Filter menu shows on the bottom left Click "+ADD" to show the items.
  • Search nodes items or descriptions that you want to highlight. You can use the filter string or search by a pre-set on the right.
  • After you filter you can invert by ticking the I column. This will highlight only the manhole.