Highlight existing surveys when placing new one

[vatas]

Basically, highlight existing placed surveys when you have the "place new land survey" active on your cursor.

EDIT: To clarify, all already placed surveys on the screen should be highlighted in the same way they do when they're "opened."

[Pommfritz]

yes please

[vatas]

Additional settings for the Survey window:

Option to set the height to 1. highest point 2. lowest point 3. point with most flat area

Checkbox to stop digging if there are no available soil piles left.

[Nightdawg]

yes please

[DonVelD]

+1 surveying is cancer rn

[vatas]

Bumperino.

[vatas]

There might be some spaghetti code that makes this harder to implement than one might think, but I'll drop this here:

Cato the Elder's oft repeated shitpost that Carthage should be removed from the game was eventually heard. Do hammer us about your pet-peeves. We appreciate clear and persistent signal on changes you'd like to see made to the game, especially if they are low cost and high impact.

[vatas]

Add exact dimensions of the survey, like this: