Agisoft Metashape
Agisoft Metashape => Python and Java API => Topic started by: 3dhugo on October 20, 2014, 06:37:03 PM
-
Hi all,
I would appreciate your help. I am unsure how to access the marker object name in python.
I am using a known number of markers in a certain range on fixed rig. All markers are > 600, partially obstructed markers commonly show up with values in the 1-300 range, so i want to filter any values less than 600 as shown below:
markers = chunk.markers
numMarkers = len(markers)
print(str(numMarkers) + " markers detected")
#limit markers to 48
if numMarkers > 48:
#go through all markers
for i in markers:
#retrieve marker number, check if marker is within valid range (< 600)
num = ??
print(num)
if num < 600:
#remove accordingly
How can i access the int that is the marker name for use in the conditional? I wrongly began by using calling index, though this only gives me the position of a marker in the list, not any information on the marker name.
Thanks for any help you can give.
-
Hello 3dhugo,
Marker name is accessible through marker.label. It is a string, so if you are comparing with the number you need to convert it to integer using int(marker.label) or convert number to string using str(num).
-
Hi Alexey,
Great that really helps. Thanks for the quick response!