1. Google earth
2. TCX conventer
Download and install TCX Conventer
(Download link TCX Converter below)
3. MS Exel (Download MS Exel 2016 click here)(Download link TCX Converter below)
4. Surver (Download Surver 13 click here)
(Must be connected to the internet)
Click image to enlarge
1. Open Google Earth and navigate to the area of interest (e.g. Kontur Candi Boko)
Select Add Path and : Create a path to cover the area mentioned above.
More points means more accuracy.
After
creating the path, right-click the path name then click "Save Place
As"
and save in in kml format (e.g Kontur Candi Boko)
2. Open TCX Converter then
click "OPEN FILE" and
select the kml file you saved from google earth.
If the software is in another language,
select "English" from
the left topmost dropdown menu
You will notice that the ALT (altitude) column lists zero (0) values
Click
on the Track/Modify tab then click "Update Altitude".
This should
update the altitudes from the reading on google earth based on
Long/Lat combination.
If the values on the ALT column remains zeros or error,
just click on Update Altitude again. Can be seen right down there is a green progress line
After
generating the altitudes, click on the File Export tab and click Save csv File
(e.g. Kontur Candi Boko)
3. Open MS Exel and open the .csv file from the tcx conventer (e.g Kontur Candi Boko)
Remove column A,B,F,G,H,I, and J. As shown below
Replace the Long Colomn into columns A and Lat to column B
4. Open Surver
Open Menu Grid and select the Data, the process as shown below
Click ok so it will form a Surfer Grid file
Open the Map menu and select the Contour Map and open file type Surfer Grid
(e.g Kontur Candi Boko)
The contour is finished
If will make 3d shape can be repeated with Open the Map menu and select the 3d Surface
Download e.g Kontur Candi Boko
Candi Boko Hill, Prambanan Yogyakarta
Good luck and hope help
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