Surveying and mapping Flashcards
(9 cards)
What does a plan need to have to be land registry compliant?
*Drawn accurately to a stated scale
*Shows orientation
*Clarifies general location by showing roads, junctions, landmarks etc
*Shows sufficient detail to be identified on the Ordnance Survey map
*Includes bar scale
*Shows the whole property and property boundary
*Land and property shown clearly
What must be included on all plans?
North point
Red line outline
Scale
What is GIS?
Geographic Information System
What does GIS do?
System designed to capture, store, manipulate, analyse, manage and present all types of geographical data
What is the difference between a plan and a map?
Map: Depicts geographical areas and locations
Plan: Typically two dimensional diagrams or drawing used for specific plan, object, buildings with more detail
What are some typical scales of plans you would see?
Site Plan - 1:100, 1:200, 1:500
Location Plan - 1:1250 and 1:2500
Building Plan - 1:100
How do you assess planning constraints using mapping software?
*Relevant authority and accessing their online policy maps, cross reference the site with the adopted development plans, identifying any allocations such as Green belt, conservation areas or specific use
*Using LPA maps I can use the different layers to see historic planning applications for a specific site.
How do you use title plans when assessing a site?
*Check the red line boundary to understand legal ownership, look for any anomalies like gaps, access strips or ransom strips
*Review the title register for any easements, rights or way or other restrictions
What are key elements to consider when reading or interpreting maps?
Check the scale, orientation, legend for to identify areas/items