code wiki / _hdl_build / nx_geo_census.nx

nx_geo_census.nx

buildroot/runtime/_hdl_build/nx_geo_census.nx

8829 B165 linesdepth 3pulls 4 transitivereach 0 importersview sourcekind tooltopic geo
docsdependenciesstructsconstsfunctions

about

nx_geo_census.nx -- GATE + CENSUS for GEO-004: the MEASURED-exceed scoreboard (no-wave). Twin of nx_competitive_census, for geo. Seeds an incumbent feature refset (Google-Maps/PostGIS/Turf/S2/H3 killer features) into the SOVEREIGN STORE (knowledge/store/geo-*, NOT tsv), then for each feature marks PRESENT *only* if a real Nishi gate log is GREEN -- never asserted. Computes reach permil. Honest by design: today we are BEHIND (a handful present of ~28); the number RATCHETS UP as each GEO rung lands. This is how "superior to google" is proven, not claimed. The GATE proves the COUNTING LOGIC (a known-GREEN log -> present; "-" or missing/non-green -> not present), so the reach figure is trustworthy. Evidence -> knowledge/status/geo_census.log. license_tier: ORIGINAL

dependencies 3 imports · 0 importers

nx_seg_store.nx nx_itoa_lib.nx nx_syscalls.nx nx_geo_census.nx

imports: nx_seg_store.nxnx_itoa_lib.nxnx_syscalls.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

main gc_len gc_streq_store sys_mmap ss_get sys_mmap ↻ ss_scan sys_mmap ↻ ss_manifest_dyn ss_manifest_file_dyn sys_mmap ↻ ss_cat ss_readall sys_munmap ss_scan_seglist ss_len sys_mmap ↻ ss_cat ↻ ss_readall ↻ ss_r32 sys_mmap ↻ ss_manifest ss_manifest_file sys_mmap ↻ ss_cat ↻ ss_readall ↻ ss_begin ss_begin_cap sys_mmap ↻ ss_add ss_add2 ss_w32 ss_len ↻ ss_commit ss_segid_ok sys_mmap ↻ ss_cat ↻ ss_catn sys_mmap ↻ sys_write

structs

none

consts

14const GC_MAGIC_262144: i64 = 262144
16const GC_PREFIX: *u8 = "knowledge/store/geo-"
17const GC_KEY: *u8 = "geocensus:refset"
18const GC_LOG: *u8 = "knowledge/status/geo_census.log"
22const GC_REFSET: *u8 = "geofence-polygon turf/shapely/postgis knowledge/status/geo_gate.log\ngeofence-radius turf/postgis knowledge/status/geo_gate.log\nbbox-prefilter rtree/postgis knowledge/status/geo_gate.log\ngeohash-index geohash/redis-geo knowledge/status/geohash_gate.log\nproximity-prefix geohash knowledge/status/geohash_gate.log\ndistance-meters turf/postgis/google knowledge/status/geo_distance.log\nhaversine-precise turf/postgis knowledge/status/geo_haversine.log\nbearing-heading turf knowledge/status/geo_query.log\nnearest-knn postgis/turf knowledge/status/geo_query.log\ngeocoding google/nominatim knowledge/status/geo_geocode.log\nreverse-geocoding google/nominatim knowledge/status/geo_geocode.log\nrouting-shortest-path google/osrm/valhalla knowledge/status/geo_route.log\nisochrones google/valhalla knowledge/status/geo_route.log\nvector-tiles mapbox/google knowledge/status/geo_tiles.log\nraster-render mapbox/leaflet knowledge/status/geo_raster.log\ns2-cells google-s2 knowledge/status/geo_s2.log\nh3-hex uber-h3 knowledge/status/geo_h3.log\npolygon-area turf/postgis knowledge/status/geo_area.log\npolygon-centroid turf/postgis knowledge/status/geo_centroid.log\nconvex-hull turf/postgis knowledge/status/geo_hull.log\nline-simplify turf/mapbox knowledge/status/geo_simplify.log\npolygon-intersection turf/postgis knowledge/status/geo_clip.log\npolygon-union turf/postgis knowledge/status/geo_union.log\nbuffer-offset turf/postgis knowledge/status/geo_buffer.log\nspatial-join postgis knowledge/status/geo_join.log\nline-of-sight cesium knowledge/status/geo_los.log\nplaces-search google/osm knowledge/status/geo_places.log\nmap-matching osrm/google knowledge/status/geo_match.log\n"

functions

24func gc_w(fd: i64, s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } sys_write(fd, s, n); return 0 }
called by 1: gc_emit calls 1: sys_write
29func gc_wn(fd: i64, v: i64) -> i64 { nxi_fd(fd, v); return 0 }
called by 1: gc_emit calls 1: nxi_fd
30func gc_len(s: *u8) -> i64 { var n: i64 = 0; while s[n] != (0 as u8) { n = n + 1 } return n }
called by 2: gc_hasmain
32func gc_read(path: *u8, buf: *u8, cap: i64) -> i64
called by 1: gc_gate_green calls 3: sys_openat_rdsys_readsys_close
43func gc_has(buf: *u8, n: i64, needle: *u8) -> i64
called by 1: gc_gate_green calls 1: gc_len
58func gc_gate_green(path: *u8, plen: i64) -> i64
called by 2: gc_measuremain calls 3: sys_mmapgc_readgc_has
71func gc_streq_store(val: *u8, vlen: i64) -> i64
called by 1: main calls 2: sys_mmapss_get
84func gc_measure(buf: *u8, n: i64, outtot: *i64) -> i64
called by 1: main calls 1: gc_gate_green
112func gc_emit(fd: i64, present: i64, total: i64, reach: i64, ok: i64) -> i64
called by 1: main calls 2: gc_wgc_wn
121func main() -> i64
calls 13: gc_lengc_streq_storesys_mmapss_manifestss_beginss_add+7