Question 1

Scenario:

The purple line (border) that separates the two countries. In the left area is The Netherlands, in the right side is Germany.If you will assigning tiles in your name and the designated map you are in is Germany what will you do?

Accepted Answer

Assign tiles only in the right part since that is the Germany part of the map, and change the tile status to In-progress.

Answer

Assign all the tiles in left part because there are only few tiles in the Netherland part.

Answer

Will assign all the tiles to my name and change the tile status to In-progress.

Answer

Will assign those tiles who only reaches the border and change the tile status to done.

Question 2

Do we need to add secondary speed at the ramp?

Accepted Answer

No, secondary speed applies only to a ramp that has HWE/HWX signs with no present explicit sign inside the ramp.

Answer

No, because there is no explicit sign before the ramp.

Answer

Yes, it’s in the rule that every ramp needs to have secondary speed.

Answer

Yes, because there is a ramp so the driver shall decrease speed, if not there will be an accident.

Question 3

In the new update:

Which tagging method would be the most appropriate to use in HWE?

Accepted Answer

The origin of the DP is a map edge; the speed is based on road type; the confidence is 5. Then change confidence to 0 on the HWE sign, and the speed will continue until it merges with the main road, and the secondary speed from HWE to the merging lane will be 254.

Answer

The speed after the HWE needs to be unlimited and the confidence will change to 0 the secondary needs to be 254 and the speed and confidence of the map edge will stay the same.

Answer

The road type speed and confidence will continue until it passes through the HWE whether there is another DP before it reaches the merging lane will stay the same. Secondary speed is 245.

Answer

There is nothing wrong with the tagging. The map edge is 50 and the speed and confidence will change to the HWE until reaches the merging lane. Secondary speed is 254.

Question 4

Take a look on the (left) picture. In this scenario do you think the tagging is right? Note: The picture on the (right) is the updated GT LS 130.

Accepted Answer

False; the speed must change and be aligned next to the sign LS 130.

Answer

True, there is a solid lane in the DP so the speed should adapt after the solid lane.

Answer

False, the speed must change at the beginning of the spline not in the merging lane.

Answer

True, DP's speed is mandatory continuous at the end of the map.

Question 5

What is the correct confidence of the highlighted dp near the HWE sign?

Accepted Answer

The correct confidence is 0, because the DP is inside the HWE sign.

Answer

The correct confidence is 4 because the HWE sign is electric.

Answer

The correct confidence is 5 because it is map edge.

Answer

The correct confidence is 0.123412 because the default confidence needs to be apply.

Question 6

If you encounter this signs on the ramp, what will be the secondary speed you will apply?

Accepted Answer

D. The picture on the left is an expressway, and the picture on the right is a motorway (autobahn). The secondary speed for those signs is 254.

Answer

C. Both signs don't apply the secondary speed of 254.

Answer

A. Secondary speed depends on the speed of the merging DP's on the main road, so it can be 50, 100, or 254.

Answer

B. The picture on the left is a motorway (autobahn), so 254 will apply, but the picture on the right doesn't need a secondary speed.

Question 7

Scenario: In the (left) picture you can see a detection of 100 and the origin of the dps are 120, but you are not really sure if the sign is true detection so you check the GT (right) and you see that there are no sign of 100.

What will you do if you see this kind of situation?

Note: Apply the new update rule in changing the speed and confidence.

What will you do if you see this kind of situation?

Note: Apply the new update rule in changing the speed and confidence.

Accepted Answer

D. Ignore the 100 sign; continue the speed and confidence because the GT is outdated and the speed change is inappropriate based on the road type.

Answer

A. Change the speed to 100 since the date in GT is outdated.

Answer

C. Maybe changing the speed is needed but the confidence will be 5 because you just like it.

Answer

B. Ignore the 100 sign detection and change it to unlimited based on road type because you don’t see the signs in the GT/Mapillary or if it's outdated.

Question 8

Scenario:

If you encounter this sign (Left) in the GT and the detection of the map marker is 60 then after the detection there is another LS 60. Which of this signs of LS 60 you will use to change the speed of the dp?

Note: These signs are Jan 2024 in GT.

Accepted Answer

C. Will definitely use the LS 60 without the 100 meter sign since the meaning of the 100 meter indicates the right place to change LS 60.

Answer

A. Use the LS 60 (left) since the sign came first in the map marker.

Answer

B. Change the the spline by using "v_value" with both LS 60 to ensure the tagging is right.

Answer

D. Change the tile task status to New and find another tile to avoid the situation.

Question 9

In this scenario:

There are motorway exit and city entrance signs, in mapmarker those signs are detected.

Question is what speed and confidence will you tag if you encounter situation like this?

Note: These signs are Nov 2023 in GT.

Accepted Answer

D. Change the speed based on Road Type 50 (City Entrance sign at the bottom of HWX sign indicating that you're entering a city.) and the confidence is 0.