Questions tagged [parcel]

Generic term for distinct area of land whose boundaries are often defined by ownership or right-of-use.

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Street address system [closed]

How do I transfer a sequential numbering system, alternating between odd numbers(1,3,5) and even numbers on the other side(2,4,6) for a parcel data to the street centerline?
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1 vote
1 answer
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Finding real world reference points on assessor's map

This is probably a very basic question, but I don't even know the right terms to use to start searching for what I need. I'm new to this, but I want to learn. I have the following assessor's map, and ...
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Add angle of point from road as seen from left to right?

I have a layer of trees (purple points) that I want to add a column that equals the order of trees by angle if seen from left to right. For example, with the property with three trees, you would stand ...
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3 votes
1 answer
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Opening "Kataster/DKM - Grundstücke" files in QGIS

This website seems to provide cadastre data for Styria (a state in Austria). Writing kataster in the search (Suche) field gives: If I click on the third result, i.e. "Kataster/DKM - Grundstücke&...
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Python for finding viable solar parcels close to power line

I am currently working on a project for a solar company and we are interested in finding the closest parcels to a power line. For this project we have a few different shapefiles, parcels (dissolved by ...
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Associating parcel label to points attribute table using QGIS [closed]

I'm pretty much a beginner in QGIS. What I need is to associate each feature of a layer(bunch of points basically, each with it's own unique numbered value) to the parcel label inside which it is ...
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Finding parcels directly across street using ArcMap

I have a set of polygons like this: The broad goal is to find how much of each polygon's perimeter is bordered by each of the other polygons, including polygons across the street. In other words, I ...
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Union based on string of identifiers PostGIS

I have a table of documents relating to several parcels of land. I have in this table the identifiers (numerals, sometimes interspaced by "/"- text field, delimited by commas). I also have a ...
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2 votes
4 answers
149 views

Get frontage parcels lines for polygonal parcels in PostGIS

I have a polygonal parcel layer. How I can get parcel frontage boundary?
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2 votes
2 answers
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How do you create a point within a polygon that is the farthest from all edges of the polygon in ArcGIS Pro?

I am curious how one could create a centroid for an irregularly shaped polygon in ArcGIS Pro, that lies within that polygon's boundaries, with the concept of centroid in this case meaning a point ...
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Linking Excel spreadsheet property records to cadastral basemap in QGIS using ERF numbers as the unique identifier

How does one link land parcel polygons in QGIS to an Excel spreadsheet of property records, using ERF numbers as the unique identifiers?
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3 votes
1 answer
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Goreferencing parcel map

I am attempting to georeference this parcel map from a local assessor's office. In doing so, I am using the georeferencer in QGIS 3.4. I am using the DMS coordinates on the image to reference the ...
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Doing spatial join in QGIS between land parcels and zoning map, how can land use with biggest overlap give its attribute to parcel?

The parcel might have some small overlaps (or intersections?) from other land uses if the alignment of vertices is not perfect, I want to make sure the land use covering the largest part of the parcel ...
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1 answer
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Parcel Fabric visible in ArcCatalog but not in Pro

I'm new to Pro and very new to parcel fabrics. I followed some instructions I found online and ran an Append on a feature class to create a parcel fabric. It said it was successful, and in Arc ...
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Join Attribute Table with multiple owners with only one Parcel

I have a problem in QGIS. I have an attribute table (no geographical information), which contains owners of parcels and an ID for every row. Then I have a shapefile, which contains polygons and an ...
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Appending and Replacing some (but not all) Fields using ArcGIS Pro

I am using ArcGIS Pro 2.4.2. My question is similar to Maintain Feature Data without Creating It. I am looking for a way to update our proprietary parcel layer with a shapefile downloaded from ...
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True Curves change to densified lines upon Topology validation. Fixing 500,000+ slivers in parcel layer

We are experiencing an issue as detailed by this technical article: Bug: Curve features are converted to densified line segments from an arc in a SQL Server geodatabase after compression. We are ...
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1 answer
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Get polygons of crop classification from the Land Parcel Information Systems (LPIS)

I'm trying to get\download polygons of fields with crop type. There is a USA database called cropscape which is very friendly. There is also a European one called Land Parcel Information\...
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Getting height difference of area

I am using OpenStreetMap for showing my user a map within my web frontend. A user can mark on the map his parcel. I would like to automatically get from the marked area information about the height ...
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Subtracting features from one layer using another layer in ArcGIS Desktop? [duplicate]

I have 2 layers of land parcels for a particular area (shown on top of each other like so): The darker parcel lines and road polygons are from an earlier parcel map. The land has been developed and ...
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1 answer
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Using list of PIN14 numbers and addresses to replace addresses in ArcMap attribute table?

In my attribute table I have a PINs field and an Address field (along with other zoning information) that I want to replace with correct addresses. Is there a way I can have ArcMap go through and ...
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2 votes
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QGIS Joining Parcel Polygons where overlay of Building Footprints crosses Multiple Parcels

QGIS 3.4.4 Polygon Layer 1 = Land Parcels Polygon Layer 2 = Building Footprints Some buildings exist across several parcels. How can I use the information in Layer 2 (red in the image below) to ...
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3 votes
1 answer
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Determining if Parcel is Sub-Dividable?

I am trying to determine which residential real estate parcels are sub-dividable but am running into issues when it comes to placement of an already existing structure on a parcel. For example, let'...
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1 vote
1 answer
151 views

Comparing a polygon layer within the boundary of a polygon

I'm pretty new to ArcPy and Python. In our database, we have a layer containing parcels (polygons) with a neighborhood code and a polygon layer that contains the neighborhood boundary. Within that ...
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5 votes
2 answers
244 views

Parcel Division with Donut Parcels

I am trying to create an environmental sampling plan using an irregular shaped polygon. I need to divide an irregular shaped polygon into 30 equal area polygons. I have multiple sampling plans that I ...
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1 answer
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Creating relationship class for many to many relationship

In Arcmap 10.7, I am trying to set up a relationship class that will link parcels to owners. The end goal is to be able select a parcel and see the owner, or multiple owners associated with it. Some ...
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Clipping polygon to parcel without affecting polygons in neighboring parcels using ArcMap? [closed]

In one of my weekly QA tasks using ArcMap 10.3, I receive a table of parcel changes that have occurred. I need to review the parcels for polygons that overlap the parcel line. I use a tedious ...
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Dissolve on attribute field and location?

I've got a county parcel shapefile and I'm wanting to find all the properties over 300 acres. When I dissolve based on ownership and search for dissolved properties that sum over 300 acres, some of ...
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2 votes
1 answer
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Identifying Parcels on Street Junction in QGIS

I have the following shapefiles (click here to download them): parcels polygon parcels point streets/row polygon streets line I use QGIS to manually identify polygon parcels with street corners (...
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1 vote
1 answer
475 views

Map automation using open source Python modules

I have a shapefile with 3000 parcels. I am going to generate a map for each parcel. The map should be the same as the following paper map. I know that arcpy.mapping can be used for this purpose. I was ...
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1 answer
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Creating polygon from leased unit metes and bounds calls using ArcMap? [closed]

I have a dataset containing with metes and bounds listing an area. I want to build a layer from these calls and produce the lines (polygons) that show the area. I know there may be a bit of ...
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Parcel Width by Line Segment Closest to Street

My end goal is to calculate parcel widths (polygons). I use ArcGIS 10.6 but can also use QGIS if a solution requires it. please note not all parcels are regular shapes, some are irregular I ...
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1 vote
1 answer
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Using Dissolve Tool in ArcGIS Desktop?

I am using ArcGIS Desktop 10.4.1 and trying to create a mailing list using parcel data. I need the parcel lines to be dissolved if they have the same owner name and are adjacent or adjoining. ...
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2 votes
1 answer
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Making pop-ups offset from default location in ArcGIS Online to avoid covering of area under consideration?

I am working on a property parcel and have to show the pop-ups in ArcGIS Online. But when I click on the property the pop-ups partially cover the property. The goal is the take screenshot of property ...
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2 votes
1 answer
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Boundary of merged parcel feature does not disappear after merge

In QGIS, when I merge several parcel features using Merge Selected Features, some of the boundary of parcels still remains. Steps I used: Enabled snapping options. Enabled Toggle Editing. Select Add ...
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2 votes
0 answers
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Can you search by the parcel number shown in the "What's Here" pop-up on Google Maps?

When you right click on a location in Google Maps and select "What's Here", it usually provides an address and the coordinates. However when I click inside a lot (e.g. on a farm) I often get a parcel ...
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2 votes
2 answers
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Finding overlay percentage between two polygon shapefiles

I have two layers that I am currently working with: 1. Parcels/property boundaries and 2. Wetlands I am trying to determine the parcels that have 0 wetlands and then for the parcels that do have ...
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How to get parcel boundaries with tax roll, land use, and zoning info?

How do I get parcel boundary shapefiles with tax roll, land use and zoning info included? Is it possible to just create the parcel boundaries data from scratch, i.e. could I create parcel polygons in ...
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Splitting feature into fixed measurements

For my thesis I'm trying to split featuring in QGis into multiple new features of a fixed size (5.5 by 2 meters). I think it would be the equivalent of ArcGIS' Parcel Division tool, but unfortunately ...
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0 votes
1 answer
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Possible/Feasible to download parcel map and add up to 20 layers

Novice who just downloaded and installed QGIS a few minutes ago. Currently reading about the functionality of QGIS but thought that I may be able to obtain immediate insight in reference to my ...
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1 vote
1 answer
4k views

Select Feature button greyed out?

I am a new user of QGIS 3.0.2. Simply trying to select a specific land parcel using a GeoNB layer, also will need to select other features obviously in the future. My "Select Features" button is ...
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1 vote
2 answers
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Identifying small polygons that are inside larger bounding polygons within same feature class using ArcPy?

I've tried digging around for an answer to this question, but I've only been able to find answers that are either too broad or too different from my case, so here goes! Context: I have a layer of ...
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1 vote
2 answers
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CityEngine: aligning a shape to terrain

I have three layers: 1-Parcels 2-Buildings 3-DEM I imported them all into CityEngine and I aligned parcels and Buildings to Terrain (DEM). I noticed that, in large parcels (see Figure 1), some ...
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0 votes
1 answer
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Creating model that would take statewide parcel layer and split it into all individual parcels by counties using ArcGIS Desktop?

Using ArcGIS Desktop 10.5, I want to split the statewide shape into counties to speed up the process. Is it possible to make a model that creates individual shapefiles for each county with ...
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2 votes
1 answer
408 views

Snap Point to Specific Edge of Polygon

I am working on parcel and point data. I converted polygon (parcel) to point features using ARctool box i.e. feature to point (Original labelled in picture). After this step I want to bring all point ...
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1 answer
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Merging polygons in shapefile based on similar attributes [closed]

I have parcel data for several counties that contain landowner information.
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Removing Polygons Within Polygons After Merge (QGIS 2.18 OS X)

I've merged together a polygonized raster layer of a certain elevation grade (>25%) and a wetlands buffer. I can't seem to find a good solution to the problem at hand, however. Ultimately I'd like to ...
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-3 votes
3 answers
2k views

How often do the City or County GIS Parcels data update? [closed]

How often does the county, or city GIS department update their parcels on their GIS data ? Because I asked, the county GIS parcel data on their interactive online does not mention their date of when ...
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5 votes
1 answer
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Land Parcel Numbering Automation in QGIS?

I have a parcel data for which I have to give parcel numbering with some suffix defining its landuse. Is there way to do this in a automation rather than going to each plot and adding attribute ...
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  • 119
0 votes
1 answer
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Create/Update Polygon Divisions from Border Geometry

Is there a method to create and update polygons (parcels?) from attribute definitions (legal definitions)? For example, polygon X is defined as the inner geometry bounded by county line A, river B, ...
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