Questions tagged [parcel]
Generic term for distinct area of land whose boundaries are often defined by ownership or right-of-use.
94
questions
2
votes
0answers
35 views
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 ...
2
votes
4answers
94 views
Get frontage parcels lines for polygonal parcels in PostGIS
I have a polygonal parcel layer. How I can get parcel frontage boundary?
0
votes
0answers
18 views
Trying to cross-reference data in a CSV with a property title layer in ArcGIS
I have a layer loaded in ArcGIS that contains all property titles in New Zealand:
https://data.linz.govt.nz/layer/50804-nz-property-titles/
Each property in that layer is a polygon with a bunch of ...
2
votes
2answers
119 views
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 ...
0
votes
0answers
16 views
How to combine neighboring parcels to find maximum stream length per parcel combination - ArcMap
I am typically assigned with the task of finding parcels in a watershed which have the highest linear footage of stream running through them. For this I can simply intersect my stream layer with my ...
0
votes
0answers
23 views
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?
0
votes
0answers
19 views
Joining attributes via webmap hyperlinks
I have a parcel dataset from Henrico County Virginia but it doesn't include parcel owner names, which would be incredibly helpful in the analysis I'm running. The county has an online parcel webmap ...
3
votes
1answer
141 views
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 ...
0
votes
1answer
41 views
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 ...
0
votes
1answer
26 views
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 ...
0
votes
1answer
57 views
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 ...
0
votes
0answers
66 views
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 ...
1
vote
0answers
80 views
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 ...
1
vote
1answer
109 views
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\...
0
votes
1answer
39 views
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 ...
0
votes
0answers
15 views
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 ...
0
votes
1answer
35 views
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 ...
2
votes
0answers
122 views
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 ...
3
votes
1answer
64 views
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'...
1
vote
1answer
133 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 ...
5
votes
2answers
203 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 ...
0
votes
1answer
468 views
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 ...
1
vote
0answers
71 views
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 ...
1
vote
0answers
26 views
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 ...
2
votes
1answer
215 views
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 (...
1
vote
1answer
405 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 ...
0
votes
1answer
86 views
Over calculation of area- How do I calculate correct acreage when there are stacked parcels?
I am currently interning for a county in the United States. I am working on the data and mapping needed to fulfill the Open Space Activity of CRS. Stacked parcels are causing me a massive headache.
...
0
votes
1answer
194 views
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 ...
2
votes
0answers
216 views
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 ...
1
vote
1answer
46 views
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. ...
2
votes
1answer
352 views
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 ...
2
votes
1answer
50 views
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 ...
2
votes
0answers
168 views
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 ...
2
votes
2answers
1k views
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 ...
0
votes
1answer
462 views
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 ...
1
vote
0answers
55 views
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 ...
0
votes
1answer
47 views
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 ...
1
vote
1answer
3k 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 ...
1
vote
2answers
72 views
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 ...
1
vote
2answers
568 views
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 ...
0
votes
1answer
36 views
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 ...
2
votes
1answer
345 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 ...
0
votes
1answer
56 views
Merging polygons in shapefile based on similar attributes [closed]
I have parcel data for several counties that contain landowner information.
0
votes
0answers
74 views
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 ...
-3
votes
3answers
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 ...
4
votes
1answer
196 views
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 ...
0
votes
1answer
87 views
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, ...
0
votes
1answer
395 views
CityEngine Rule for Area [closed]
I have been successful at creating rules for already established footprints in CityEngine. However, I recently received a project to create a proposed commercial and residential development. I have ...
2
votes
2answers
148 views
Update Parcel Records with Values from Other Parcel Feature without using Join or Field Calculate
We have a model/script that is set to run on a weekly basis, and is meant to update our parcel records using the parcel records from our county. Our parcels are stored in an SDE geodatabase version 10....
0
votes
2answers
1k views
Creating key map in ArcMap 10.2?
I have a map with a parcel (property) layer with property information including the owners name and address. I would like to label all of the properties with a key number/letter and reference it to a ...
