SITE ANALYSIS

Your Project Deserves Better Than Google Maps

Instant Download - Council Ready

Gain Detailed Real-World Insight

Site Analysis provides instant context with up-to-date, high resolution aerial photography and micro-climate analysis.

Choose your site location and size – readily available for most urban areas in Australia!

  • Up-to-Date
  • Georeferenced
  • High Resolution
  • Instant Download
  • Project Based - No Subscription
  • Customisable Location and Size
  • NEW: Cadastre Property Boundaries
  • NEW: AI CAD Building Footprints and Tree Canopies
DXF-1

CAD Ready

DXF Importable Cadastre Lot Building & Tree layers
Gov Pixels

Backed By Government

Accelerating Commercialisation AUSIndustry Programme
Australia Pixels

National Coverage

For 90% of Urban Areas in Australia across All States and Territories
2-3

Nearmap 2D

Incredible Detail With High Resolution Aerial Imagery
2-3

Nearmap Buildings

Locating Neighbour Properties + CAD Export
2-3

Nearmap Trees

Low and High Canopy Coverage Real Tree Canopies + CAD Export

How it Works

Site Analysis Features

siteanalysisplan_rec_comp

Site Plan


• Detailed View of
Real-World Context

• Sun Swepth Paths for Solar + Shading Analysis

• Cadastral Boundaries (NSW, QLD, VIC, ACT) and DXF File

• Referenced by Exact Date and Geolocation; Optional Historical Images

imagemap_rec_comp

High Fidelity Imagery


• Reliable High Resolution
(5 to 8cm)

• Frequently Updated by Nearmap
(typically 2 to 6 months)

• Ultra Clarity and Uniform Orthorectified Scale for High Fidelity Measurements

• Geo-tiff Format for
Universal CAD/GIS Import

siteanalysis_rec_comp

Site Climate Analysis


• Solar Analysis incl. Solar Paths, Irradiance, and Cloud Cover

• Windrose Speed + Gust

• Temperature + Rainfall

• Psychrometric Analysis for Comfort Design Strategies

perth_building_outlines_1200x739-1

Building Footprints


• Easy Import to CAD by DXF

• Footprint Outlines of All Buildings

• Regular Shapes 90° Corners

• Geo-JSON Format for
Universal CAD/GIS Import

Trees Gif_2sec

Tree Canopies


• Easy Import to CAD by DXF

• Low Vegetation (0.5m-2m)

• Medium - High Vegetation (>2m)

• Geo-JSON Format for
Universal CAD/GIS Import

building_overhang_Feature Extraction_1200x739

Building Overhangs


• Easy Import to CAD by DXF

• Easily Understand Potential Hazards Such as Falling Branches and Solar Obstructions

• Geo-JSON Format for
Universal CAD/GIS Import

Affordable Project Based Pricing

Fixed prices, no subscription required. High resolution imagery and analysis for your project instantly.

$49 + GST

  • Up to 125m Tile Size

 

NEARMAP_125

$89 + GST

Up to 250m Tile Size

 

NEARMAP_250

Optional

$5 + GST

CAD - Building and Tree DXF

 

CAD Building and Tree Outlines

 

Industries

From architecture to landscaping to solar roofs, Site Analysis power today's industry and community to bring accurate and real world insight to your project.

indimg_ARCHITECTURE

Architecture & Engineering

Jumpstart your project design with the latest aerial measurements and geo-referenced tiles as CAD layers. Leverage climate analysis to guide your design strategies and Site Analysis Plans.
indimg_CONSTRUCTION

Construction &
Safety

Anticipate safety equipment needs, estimate material requirements, plan vehicle access points, and determine crane clearance requirements.
indimg_PROPERTY

Property &
Real Estate

Verify and measure property details in real time, and add value with clear, beautiful imagery that accurately reflects the current state of the site.
indimg_LANDSCAPE

Landscaping & Gardening

Use high resolution, up-to-date aerial imagery to measure areas, and climate requirements to communicate your ideas with your team or clients.
indimg_ROOF

Roof &
Solar

Inspect roof conditions, shading, and solar irradiance, develop breath-taking proposals, and anticipate safety and roof access needs.
indimg_RISK

Risk &
Insurance

Verify property details remotely to resolve inquiries, use historical imagery with clear aerial photos referenced by exact date and geolocation.

 

How To Create Site Analysis Plans Instantly

Preview our Instant Site Analysis Plan App - Watch Below

 

 
 
 

Get a Free Sample of Site Analysis

 
 
 

 

Frequently Asked Questions

Q1. What Is Site Analysis useful for?

A. Site analysis provides a detailed map of a customisable location, providing a reliable and detailed basis for further design purposes in a multitude of industries. The provided historical data, infrastructural context and accurate climate analysis can all be instantly processed.

Q2. What areas are covered and how often are the images updated?

A. We are focusing on currency, consistency, coverage, and ease of access of aerial imagery data. Images are regularly updated covering 90% of the Australian population — with more than 100 urban areas encompassing more than 130,100 unique square km annually, and growing. Update frequency is typically six times a year for metropolitan areas, at least 3 times a year for most urban areas, and at least once a year for selected populated regional areas. Images are available on our platform within days of capture.

Q3. What is the resolution and accuracy of the images?

A. With clear vertical and industry-leading resolution of 5.5cm - 7.5cm, you can perform detailed analysis of your sites. The absolute horizontal accuracy is 19.8cm - 25.5cm, measured as root mean square of the radial distance error (RMSE) with a measurement precision of 7.5cm - 15cm within one photo. Cadastre data is currently available for NSW, VIC, QLD, and ACT. SiteAnalysis uses original data provided by our Data Sources.

Q4. What geo-reference system and orientation is used?

A. The Site Analysis Plan is provided in the respective projected MGA Zone as indicated on the pdf and corrected for True North orientation. The geo-tif includes the coordinate reference system and the cadastre geojson is provided in WGS84 (EPSG:4326). Both files can be edited in any common GIS program (e.g., QGIS or esri ArcGIS) or inspected with online tools.

Q5. When can I expect the order and how will I receive it?

A. The site analysis product is fully automated and delivered instantly within a few minutes after ordering. Shortly after the invoice has been sent, you will receive an additional email with the download information. In case you haven't received any download notification after 10 mins, please check your spam folder (sender: service@siteanalysis.ai) or contact us directly via email.

Q6. Can I preview the order?

A. To give you the opportunity to study our product before purchase, we provide you a sample of the Site Analysis product at Download Sample

Q7. What if I ordered by mistake?

A. We have put in place a mechanism for you to review and to confirm the order before payment. Unfortunately once the order is in we have the obligation to pay a third part provider for the imagery data, which we are unable to reimburse. However, we are happy to review your feedback and we are there to help you.

Q8. What if I need a bigger size than 250m?

A. We are always looking into ways to improve our product and to offer more options including expanding the maximum size. If you currently look for a custom size please contact our service team at service@urbanfinity.com.au and we are happy to help you.

Q9. What if I'm unhappy with the order?

A. We provide a free sample for you to download. The sample will demonstrate the product you will receive. We hope that the sample will meet your expectations and welcome any feedback or questions you may have in regard to the accuracy and quality of our product. If you are unhappy with the image quality please send us an email to review the image data. In some instances there may be a slight variance between the cadastrial and the imagery data on the pdf. We provide in addition to the pdf, the original data as geotif, geojson, and dxf, which can be aligned using any common CAD or GIS software (not included in our service). We are here to help! If you have any questions please contact our service team at service@urbanfinity.com.au.

Q10. What are GeoJSON files?

Theres are geosnatially referenced and can be used in geospatial programs such as ArcGIS and QGIS, these are geo-referenced shape files.

Compared to DXF files GeoJSON files can be easily imported via drag and drop to any common Geospatial program (free) and ESRI ArcGIS, and automatically overlaid with other geospatial layers. 

Q11. What are Confidence and Fidelity?

Shape / Object Quality - filtering out poor building outlines through confidence scores

The "confidence" attribute is the best way to filter out cases of potentially poor quality outlines. Almost all buildings have a confidence of greater than 90% (many are in fact at 100% confidence). Depending on how you need to use the data, you may choose to discard the couple of percent of buildings with confidence lower than 90%. This is by far the easiest way to filter out the commercial/industrial buildings that are captured poorly in Gen 1, or the other false positives that are mentioned below.

 

Fidelity Score

gen4-lightning_bolt-1.0 introduced the fidelity score on building footprint for the first time. Where the confidence is the probability that the building identified in the location actually exists, the fidelity score measures the quality of the vectorised building footprint polygon. One of the best uses for fidelity score is to programmatically identify buildings that require a different workflow or treatment due to CBD/downtown conditions (e.g. falling back to a previous digitised outline, or flagging for manual inspection). Using a proprietary machine learning model that compares the final outline to the prediction rasters, we can accurately determine whether the polygon matches exceptionally well (1.0) or very poorly (0.0), or somewhere between.

The list below provides guidance on how to interpret a fidelity score:

  • 0.9-1.0 - The vast majority of buildings have a fidelity score of 0.9 or greater, indicating an excellent match.
  • 0.7-0.9 - Fidelity scores between 0.7 and 0.9 will still be good enough for many applications, but may be degraded slightly due to challenging conditions such as extensive tree overhang, shadowing or architectural complexity.
  • 0.5-0.7 - Scores between 0.5 and 0.7 may be useful in situations where the shape is less critical, but should be handled with care.
  • 0.0-0.5 - The lowest scoring buildings often have low confidence as well, such as a heavily shadowed garden shed with overhanging branches. If the confidence is high but the fidelity is low, it is most likely a very large, complex commercial or industrial building that exhibits very complex architecture, or extensive parallax error (building lean due to height).