Source identity and administrative path
The source row behind Heshan is GeoNames ID 1808316. Its recorded administrative path is Yiyang Shi → Hunan → China, and GeoNames classifies the place as a second-order administrative seat. Heshan occurs once as a primary city label in this atlas sample; the numeric ID remains the durable source key if names change. The city row itself was updated 2024-12-12; that date belongs to the source record, not to every transport or visitor detail in the real destination.
Population position inside fixed cohorts
Within the fixed 1,206-record atlas, Heshan ranks 414 by recorded population. Inside the 296 selected China entries it ranks 136; inside the 632 entries in its broad region it ranks 244. Its 1,249,807 population value is 1.07 times the 1,165,375 median for the country cohort and 1.24 times the 1,008,426 regional median. Heshan sits in the second quarter of this atlas's China population cohort. Heshan's recorded value stays within one quarter of the country-cohort median used here. These comparisons describe this selected dataset only; they are not current census rankings or official urban-area boundaries.
Nearest-reference pattern
Heshan's three nearest other atlas coordinates are Changsha (Hunan) at 73.617 km with 3,093,980 recorded people; Changde at 81.514 km with 1,457,419 recorded people; Xiangtan at 96.599 km with 959,303 recorded people. The closest-to-farthest distance spread is 22.982 km. Compared with Changsha (Hunan), Heshan's recorded population is 0.40 times as large. Against Heshan, Changsha (Hunan) follows Changsha Shi → Hunan → China in the source. Its point has lower latitude and higher longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries first-order administrative seat rather than second-order administrative seat. Its recorded population is above Heshan's. Against Heshan, Changde follows Changde Shi → Hunan → China in the source. Its point has higher latitude and lower longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries third-order administrative seat rather than second-order administrative seat. Its recorded population is above Heshan's. Against Heshan, Xiangtan follows Xiangtan Shi → Hunan → China in the source. Its point has lower latitude and higher longitude; it belongs to the same selected China cohort, uses the shared Asia/Shanghai identifier, and carries the same second-order administrative seat class. Its recorded population is below Heshan's. Its nearest-neighbor distance ranks 579 of 1,206 from shortest to longest in the same snapshot. Heshan's nearest-coordinate gap sits in the second quarter of atlas distances. This pattern can reveal whether other catalog references are geographically close, but it cannot establish whether a border crossing is possible or practical, or whether rail, road, fare, or journey-time connections exist. Read as one record signature, GeoNames 1808316, the coordinate pair 28.5694 / 112.3473, country rank 136 of 296, and neighbor GeoNames 1815577 at 73.617 km bind Heshan to a reproducible comparison. That combined key distinguishes the row; it is not a recommendation or evidence of a physical connection.
Coordinate, time-zone and class cohorts
Heshan's reference point is 28.5694° north and 112.3473° east. The IANA identifier Asia/Shanghai is shared by 291 city rows in this catalog, while the GeoNames class PPLA2 is shared by 341 rows. Heshan's row carries both second- and first-order administrative labels. Heshan's point falls in the lower-latitude coordinate band used by this atlas's row checks. Heshan's time-zone field defines the narrower catalog cohort; its place class is shared more broadly. GeoNames supplies no elevation for Heshan, so the profile preserves that missing value instead of guessing terrain. Together these fields form a reproducible identity check for this page, not a claim about walkability, climate or accessibility.
- Record keys
- Heshan · GeoNames 1808316 · no verified Wikidata entity
- Name scope
- Heshan · 1 atlas row share this source label · qualifier not required
- Administrative chain
- Yiyang Shi · Hunan · China
- Coordinate signature
- 28.5694° N · 112.3473° E
- Population snapshot
- 1,249,807 · atlas rank 414 of 1,206
- Country comparison
- China rank 136 of 296 · median 1,165,375 · ratio 1.07×
- Regional comparison
- Asia rank 244 of 632 · median 1,008,426 · ratio 1.24×
- Time-zone cohort
- Asia/Shanghai · 291 of 1,206 atlas rows
- Place-class cohort
- PPLA2 second-order administrative seat · 341 of 1,206 rows
- Elevation field
- Heshan · missing in GeoNames
- Nearest reference
- Changsha (Hunan) · 73.617 km · population 3,093,980 · atlas rank 112
- Second reference
- Changde · 81.514 km · population 1,457,419 · atlas rank 333
- Third reference
- Xiangtan · 96.599 km · population 959,303 · atlas rank 580
- Neighbour geometry
- Heshan · nearest-distance rank 579 of 1,206 · three-reference spread 22.982 km
- Source dates
- Heshan row updated 2024-12-12 · atlas dataset checked 2026-08-04