Speed Bump: Based on the image, there is a speed bump and also an elevated part in the junction that looks similar to another speed bump. What is the correct marking for this case?

Speed Bump: We have a speed bump located on a crosswalk. Should we mark the entrance and exit of the speed bump for this case?

Speed Bump: Is the marking correct for this case?

Speed Bump: Is the marking correct for this case?

Shared bike: A sign shows that a bike trail is shared with pedestrians on a sidewalk. How should you handle this?

Shared bike: A bike trail is covered by trees and not clearly visible. What should you do?

Shared Bike: What is the correct threshold for marking a Shared Bike trail located on the sidewalk based on the client's clarification?

Public Transportation Lane: A sign says "HOV Carpool ONLY" without mentioning buses. Should be marked as PTL?

Railroad Crossing: Is the marking correct for this case ?

Railroad Crossing: Is the marking correct?

Shared Bike: Should we mark the bike trail crossing in this case using freestyle marking?

Railroad Crossing: A railroad is considered a special case because of its slanted appearance. Can we create a polygon longer than 20 meters for this type of scenario?

Public Transportation Lane: When encountering a “Bus and Carpools Ahead” sign in the PTL task, what is the correct approach

Public Transportation Lane: Based on the image provided, is the marking of the bus stop accurate?

Public Transportation Lane: We have a bus lane on both the left and right sides, and it crosses a junction with lane markings. Should we continue marking the bus lane through the junction or stop it?

School Zone: Should parking areas be included in the school zone polygon?

School Zone: There is a road marking near a school area warning drivers not to park or stay. Even without an e_children sign, Google Maps shows a nearby school. Should this be considered a School Zone?

School Zone: Should we include the bike trail when marking the School Zone polygon since it is part of the road?

School Zone: The school zone sign is the black dot in the image. Where should i end the marking of the school zone

School Zone: Based on the image, the blue circle shows a School Zone, but there is an RE separator on the other side of the road. What is the correct marking for this case?

Ramp: Based on the image, the road marked with a red line is a ramp-to-ramp section. What is the correct marking for this area?

Ramp: Based on the image, the road comes from a ramp and merges into the main road. What is the correct polygon to use for this case?

Ramp: A new lane is created from the highway and splits into a one-lane ramp. What is the correct marking for this case?

Ramp: The road comes from a junction and merges into the highway (RART 0). Should this area be considered a ramp and be marked?

Alternating Reversible: Based on the image, can the area be considered as Alternating Reversible?

Alternating Reversible: Based on the DPV direction, should this area be marked as Alternating Reversible?

Alternating Reversible: Based on the image, the red line shows the proposed start and end of the Alternating Reversible section. Since the road merges into one direction at a time due to the sign, is this the correct approach?

Tram: There is no DP inside the tram tracks, but there are objects around it. Should you still mark it as TRAM?

Tram: A tram goes through a roundabout. How should the lanes be marked?

Tram: We found a tram track passing through a parking area with DP on it. How should we mark this case?

HOV: Which HOV enums are available in the Lane Type Editor?

HOV: Based on the image, how should this HOV sign be marked?

Suicide Lane: Based on the image, should the middle area with the lane_mark_dash_solid subtype be considered a Suicide Lane?

Suicide Lane: Based on the image, we should stop marking the suicide lane at the end of the dash_solid lane mark objects as the reference.

Suicide Lane: There is a junction in the middle of a suicide lane area. Should you continue tagging through the junction?

Tunnel: Based on the image, is this considered a tunnel?

Tunnel: A road passes briefly under a house. Should it be marked as a tunnel?

Toll: What defines the start point of a TOLL gate in lane type?

Toll: Based on the image, is this considered a TOLL case?

Toll: Where should the TOLL gate polygon end?

Express Toll: In Korea, blue lane markings with Hi-Pass at tolls are considered express toll markings. Where should we start and end the marking?