diegoripley/tippecanoe
1
0
Fork 0
mirror of https://github.com/felt/tippecanoe.git synced 2026-10-05 18:05:42 +02:00
Code Issues Packages Projects Releases Wiki Activity

Add flags to disable simplification/coalescing/limits when unwanted

Browse Source
This commit is contained in:
Eric Fischer
2015-04-10 11:36:30 -07:00
parent 85919de490
commit 4041811372
4 changed files with 36 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files
geojson.c
+21 -7
View File
@@ -194,7 +194,7 @@ struct pool_val *deserialize_string(char **f, struct pool *p, int type) {
return ret;
}
int traverse_zooms(int geomfd[4], off_t geom_size[4], char *metabase, unsigned *file_bbox, struct pool **file_keys, unsigned *midx, unsigned *midy, char **layernames, int maxzoom, int minzoom, sqlite3 *outdb, double droprate, int buffer, const char *fname, const char *tmpdir, double gamma, int nlayers) {
int traverse_zooms(int geomfd[4], off_t geom_size[4], char *metabase, unsigned *file_bbox, struct pool **file_keys, unsigned *midx, unsigned *midy, char **layernames, int maxzoom, int minzoom, sqlite3 *outdb, double droprate, int buffer, const char *fname, const char *tmpdir, double gamma, int nlayers, char *prevent) {
int i;
for (i = 0; i <= maxzoom; i++) {
long long most = 0;
@@ -255,7 +255,7 @@ int traverse_zooms(int geomfd[4], off_t geom_size[4], char *metabase, unsigned *
// fprintf(stderr, "%d/%u/%u\n", z, x, y);
long long len = write_tile(&geom, metabase, file_bbox, z, x, y, z == maxzoom ? full_detail : low_detail, maxzoom, file_keys, layernames, outdb, droprate, buffer, fname, sub, minzoom, maxzoom, todo, geomstart, along, gamma, nlayers);
long long len = write_tile(&geom, metabase, file_bbox, z, x, y, z == maxzoom ? full_detail : low_detail, maxzoom, file_keys, layernames, outdb, droprate, buffer, fname, sub, minzoom, maxzoom, todo, geomstart, along, gamma, nlayers, prevent);
if (len < 0) {
return i - 1;
@@ -361,7 +361,7 @@ static void merge(struct merge *merges, int nmerges, unsigned char *map, FILE *f
}
}
int read_json(int argc, char **argv, char *fname, const char *layername, int maxzoom, int minzoom, sqlite3 *outdb, struct pool *exclude, struct pool *include, int exclude_all, double droprate, int buffer, const char *tmpdir, double gamma) {
int read_json(int argc, char **argv, char *fname, const char *layername, int maxzoom, int minzoom, sqlite3 *outdb, struct pool *exclude, struct pool *include, int exclude_all, double droprate, int buffer, const char *tmpdir, double gamma, char *prevent) {
int ret = EXIT_SUCCESS;
char metaname[strlen(tmpdir) + strlen("/meta.XXXXXXXX") + 1];
@@ -885,7 +885,7 @@ int read_json(int argc, char **argv, char *fname, const char *layername, int max
fprintf(stderr, "%lld features, %lld bytes of geometry, %lld bytes of metadata\n", seq, (long long) geomst.st_size, (long long) metast.st_size);
int written = traverse_zooms(fd, size, meta, file_bbox, file_keys, &midx, &midy, layernames, maxzoom, minzoom, outdb, droprate, buffer, fname, tmpdir, gamma, nlayers);
int written = traverse_zooms(fd, size, meta, file_bbox, file_keys, &midx, &midy, layernames, maxzoom, minzoom, outdb, droprate, buffer, fname, tmpdir, gamma, nlayers, prevent);
if (maxzoom != written) {
fprintf(stderr, "\n\n\n*** NOTE TILES ONLY COMPLETE THROUGH ZOOM %d ***\n\n\n", written);
@@ -949,13 +949,18 @@ int main(int argc, char **argv) {
double gamma = 0;
int buffer = 5;
const char *tmpdir = "/tmp";
char prevent[256];
struct pool exclude, include;
pool_init(&exclude, 0);
pool_init(&include, 0);
int exclude_all = 0;
while ((i = getopt(argc, argv, "l:n:z:Z:d:D:o:x:y:r:b:fXt:g:")) != -1) {
for (i = 0; i < 256; i++) {
prevent[i] = 0;
}
while ((i = getopt(argc, argv, "l:n:z:Z:d:D:o:x:y:r:b:fXt:g:p:")) != -1) {
switch (i) {
case 'n':
name = optarg;
@@ -1018,8 +1023,17 @@ int main(int argc, char **argv) {
gamma = atof(optarg);
break;
case 'p':
{
char *cp;
for (cp = optarg; *cp != '\0'; cp++) {
prevent[*cp & 0xFF] = 1;
}
}
break;
default:
fprintf(stderr, "Usage: %s -o out.mbtiles [-n name] [-l layername] [-z maxzoom] [-Z minzoom] [-d detail] [-D lower-detail] [-x excluded-field ...] [-y included-field ...] [-X] [-r droprate] [-b buffer] [-t tmpdir] [file.json]\n", argv[0]);
fprintf(stderr, "Usage: %s -o out.mbtiles [-n name] [-l layername] [-z maxzoom] [-Z minzoom] [-d detail] [-D lower-detail] [-x excluded-field ...] [-y included-field ...] [-X] [-r droprate] [-b buffer] [-t tmpdir] [-p rcfs] [file.json ...]\n", argv[0]);
exit(EXIT_FAILURE);
}
}
@@ -1043,7 +1057,7 @@ int main(int argc, char **argv) {
sqlite3 *outdb = mbtiles_open(outdir, argv);
int ret = EXIT_SUCCESS;
ret = read_json(argc - optind, argv + optind, name ? name : outdir, layer, maxzoom, minzoom, outdb, &exclude, &include, exclude_all, droprate, buffer, tmpdir, gamma);
ret = read_json(argc - optind, argv + optind, name ? name : outdir, layer, maxzoom, minzoom, outdb, &exclude, &include, exclude_all, droprate, buffer, tmpdir, gamma, prevent);
mbtiles_close(outdb, argv);
return ret;