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Research prototype · Showcase

Where remote communities are strong, and where access is hardest

Dr Shahrooz Shahparvari · RMIT University
Remote Access & Resilience Index v0.1 · data month 2026-10 · rebuilt monthly from public sources

In remote Australia, distance shapes everyday decisions: reaching a clinic, keeping a phone signal, getting supplies through when a road floods. This atlas puts the public evidence on these questions on one map for decision makers: health services, emergency services, connectivity, energy and water, live fires and road closures, and the community-held strengths that national statistics usually leave out, such as native title, Indigenous Protected Areas, ranger groups and Aboriginal corporations. A monthly index summarises them for regions, areas and communities, with an uncertainty band on every score.

2,316
settlements measured
17
indicators in 5 pillars
1,120
communities (ILOC) scored
14
official data custodians

Open the atlas

Live map with the index, unit profiles, what-if weights and downloads. Works on desktop; on a phone use landscape.

Map of Australia coloured by the Remote Access and Resilience Index, with service locationsLaunch the atlas →

What the 2026-10 data show

Measured at the 2,316 places where people live (ABS Urban Centres and Localities, plus Indigenous Locations for smaller communities). Straight-line distances.

11 km

median distance to a public hospital

For one settlement in ten it is more than 78 km.

67%

of settlements have an Aboriginal community health service within 50 km

306 services listed in the National Health Services Directory.

70%

of Australia's land is in the Indigenous estate

Owned, managed, co-managed or held under other special rights (ABARES 2024). 15% is dedicated as Indigenous Protected Areas, and 1,309 settlements are within 50 km of an Indigenous ranger group.

96%

of settlements sit inside Telstra's reported 4G outdoor coverage

Coverage reported by the carrier to the ACCC, not measured signal.

344

settlements had a satellite fire hotspot within 20 km

In the 24 hours before the 2026-10 build; 1,246 had a flood, weather or hazard road disruption within 50 km (planned roadworks excluded).

374

settlements had rainfall in the driest 10% for 2026-07, 2026-08, 2026-09

Out of 2,123 where those months are normally wet enough to judge; 124 settlements had 10 or more days at 35 °C or hotter in 2026-09.

The index

Higher always means stronger. A score is a screening signal, not a ranking of communities.

A · Access to essential services5 indicators
B · Connectivity2 indicators
C · Energy and water sustainability3 indicators
D · Current conditions (this month)3 indicators
E · Community strengths4 indicators
STEP 1
Measure where people live
Each indicator at 2,316 settlement points; an area takes their median.
STEP 2
Fixed goalposts
Scale 1–100 against goalposts fixed in the base month (percentiles or natural limits), so months compare.
STEP 3
Geometric mean
Pillars combine geometrically, so a very weak pillar is not hidden by a strong one.
STEP 4
Uncertainty band
400 Monte Carlo draws over weights, normalisation and aggregation give a 90% band.
STEP 5
Monthly refresh
Sources are re-downloaded with hashes and dates; history builds month by month.
All 17 indicators
IdIndicatorHow it is measured
A1Primary careStraight-line km from where people live to the nearest GP, Aboriginal health service or nurse-led clinic
A2Public hospitalStraight-line km to the nearest public hospital
A3PharmacyStraight-line km to the nearest community or hospital pharmacy. Remote Aboriginal health services also supply PBS medicines on site under the s100 RAAHS program, which this distance does not capture
A4Aboriginal community health serviceStraight-line km to the nearest Aboriginal and Torres Strait Islander health service (NHSD)
A5Emergency servicesStraight-line km to the nearest police, ambulance, fire or SES facility
B1Mobile network choiceNumber of mobile networks (Telstra, Optus, TPG) with a site within 10 km
B24G outdoor coverageShare of settlements inside Telstra's reported 4G outdoor coverage
C1Rooftop solar installedCumulative small-scale solar installations per 100 residents (postcode data assigned by postcode centroid)
C2Recent solar uptakeSolar installations in the latest 12 months per 1,000 residents (recent months are revised upward)
C3Rainfall, last 3 months3-month rainfall percentile against 1991-2020 for the same months; left blank where those months are normally dry
D1Extreme heat daysDays with maximum temperature of 35 C or more in the latest complete month
D2Active fires nearbySatellite fire hotspots (polar orbit, last 24 h at build) within 20 km
D3Road disruptions nearbyCurrent flood, weather, damage and other hazard closures within 50 km (NFDH national + NT Road Report); planned roadworks, breakdowns and crashes excluded
E1Indigenous estateShare of area in the total Indigenous estate (Indigenous owned, managed, co-managed or subject to other special rights such as native title), ABARES 2024, from 100 m data
E2Indigenous Protected AreasShare of area dedicated as an Indigenous Protected Area
E3Indigenous ranger groupStraight-line km to the nearest Indigenous Ranger Program group
E4Aboriginal and Torres Strait Islander corporationsRegistered ORIC corporations (main place of business postcode) per 1,000 Aboriginal and Torres Strait Islander residents
Data governance. The index follows the CARE Principles and the Maiam nayri Wingara principles for Indigenous data sovereignty. It has not yet been co-designed or validated with Aboriginal community-controlled organisations, and it is not an emergency warning service. Health and wellbeing outcomes are left to AIHW's Regional Insights for Indigenous Communities. Known gaps with no open national data: drinking-water quality, store food prices, diesel dependence and wet-season isolation.
Cite: Shahparvari, S. (2026). Remote Access & Resilience Atlas and Index (version 0.1, data month 2026-10) [research prototype]. RMIT University. Data: ABARES, ABS, ACCC (MNO data), ACCC (Telstra data), Clean Energy Regulator, DCCEEW, DITRDCSA National Freight Data Hub, Geoscience Australia / EMSINA, Geoscience Australia DEA, Geoscience Australia from Healthdirect NHSD, NIAA Indigenous Ranger Program, NT Department of Logistics and Infrastructure, Office of the Registrar of Indigenous Corporations, Queensland Government SILO.