01 Population
KPI-first population snapshot for capacity and service-demand review
ด้านประชากร
แสดงข้อมูลประชากรและประชากรแฝง พร้อมภาพรวมประชากรทั้งหมด ประชากรแฝง แนวโน้มรายปี และแรงกดดันเชิงพื้นที่ระดับอำเภอในมุมมองเดียว
Page summary
- Uses `data-samples/seed/population.json` as the only page data source.
- Population trend is based on annual city totals from 2021 to 2025.
- Working-age share remains placeholder-only until source data is ready.
KPI strip
Domain 01 KPI set (draft) for 2025
Total Population
1,250,000
people
City-level annual population snapshot for the reference year.
Hidden Population
180,000
people
Hidden population is available for city and district analysis on this page.
Population Growth Rate
1.8%
percent
Growth rate follows the year-over-year population formula.
Population Density
999.6
people / sq. km.
Population density is presented as a district-supporting spatial KPI.
Working-age Share
Placeholder
No approved value yet
Placeholder only until the working-age definition is locked in the KPI dictionary.
Trend charts
Annual population trend from the seed series.
2021 to 2025
55,000 net increase
4.6% overall growth
2021
1,195,000
2022
1,210,000
2023
1,228,000
2024
1,240,000
2025
1,250,000
Annual change
Year-over-year change derived from the city population series.
District comparison
Compare total population, hidden population, and density by district.
3 districts in current seed
อำเภอเมืองตัวอย่าง
dist-001
อำเภอเหนือ
dist-002
อำเภอใต้
dist-003
Optional mini choropleth map
Supporting-only density preview based on district seed values.
dist-001
อำเภอเมืองตัวอย่าง
1,450.2 people / sq. km.
dist-002
อำเภอเหนือ
980.7 people / sq. km.
dist-003
อำเภอใต้
870.4 people / sq. km.
Population Density by District
Layer ID: LYR-POP-001
Geometry: polygon
Join key: admin_id