true north directions and changes in magnetic declination over time, to survey error causing the shapefile to not close without adding an error segment.Īny guidance or pointers are appreciated!īeta Was this translation helpful? Give feedback. 4.02 Property Data, Right of Way, and Municipal Boundaries Sec. A metes and bounds survey identifies a landmark to define the property boundaries, such as a tree, creek, road, or intersection. Turning this into a series of lat-long points is at the core just a simple exercise in trigonometry for which GeoDataFrames are well suited, but there is a ton of lurking complexity due to everything from magnetic vs. It's basically a list of directions and distances describing the property boundary starting from some known point. I'm not sure Geopandas is necessarily the right place for this, but I figure this community might be able to give some guidance as to where this kind of thing might belong (or tell me to just package it as a standalone tool).įor context, metes and bounds is the system used in much of the US to record the legal description of a property for a deed. Sometimes, these surveys and title reports reveal that the metes and bounds description that define a parcel’s boundary lines contains ambiguities or indecipherable language.1 Other times, the description will make reference to physical monuments or markers that no longer exist (e.g., trees, fences, posts, etc.
#Metes and bounds survey pattern code#
I did a fair bit of looking for open source code before doing it myself and didn't find anything, so before I file this stuff away I had the thought that I might be able to add it to some open source project. Which of the survey systems would be most likely to produce a linear settlement pattern O Long Lot Metes and Bounds Township and Range O Rectangular Surveys O A linear settlement pattern is likely to occur in. I recently had to hand-roll some Python code to convert a metes and bounds legal description to a shapefile. Explanation-: A linear settlement is a (normally small to medium-sized) settlement or group of buildings that is formed in a l.
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