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Merge branch 'master' into plugins

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This commit is contained in:
Eric Fischer 2017-01-19 15:48:39 -08:00
commit 47cb2434e6
3 changed files with 44 additions and 5 deletions
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11
README.md
View File

@ -309,6 +309,17 @@ and perhaps
make install
Tippecanoe now requires features from the 2014 C++ standard. If your compiler is older than
that, you will need to install a newer one. On MacOS, updating to the lastest XCode should
get you a new enough version of `clang++`. On Linux, you should be able to upgrade `g++` with
```
sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
sudo apt-get update -y
sudo apt-get install -y g++-5
export CXX=g++-5
```
Examples
------

25
geojson.cpp
View File

@ -155,17 +155,32 @@ int serialize_geometry(json_object *geometry, json_object *properties, json_obje
id_value = strtoull(id->string, &err, 10);
if (err != NULL && *err != '\0') {
fprintf(stderr, "Warning: Can't represent non-integer feature ID %s\n", id->string);
static bool warned_frac = false;
if (!warned_frac) {
fprintf(stderr, "Warning: Can't represent non-integer feature ID %s\n", id->string);
warned_frac = true;
}
} else {
has_id = true;
}
} else {
fprintf(stderr, "Warning: Can't represent negative feature ID %s\n", id->string);
static bool warned_neg = false;
if (!warned_neg) {
fprintf(stderr, "Warning: Can't represent negative feature ID %s\n", id->string);
warned_neg = true;
}
}
} else {
char *s = json_stringify(id);
fprintf(stderr, "Warning: Can't represent non-numeric feature ID %s\n", s);
free(s); // stringify
static bool warned_nan = false;
if (!warned_nan) {
char *s = json_stringify(id);
fprintf(stderr, "Warning: Can't represent non-numeric feature ID %s\n", s);
free(s); // stringify
warned_nan = true;
}
}
}

13
man/tippecanoe.1
View File

@ -369,6 +369,19 @@ and perhaps
make install
.fi
.RE
.PP
Tippecanoe now requires features from the 2014 C++ standard. If your compiler is older than
that, you will need to install a newer one. On MacOS, updating to the lastest XCode should
get you a new enough version of \fB\fCclang++\fR\&. On Linux, you should be able to upgrade \fB\fCg++\fR with
.PP
.RS
.nf
sudo add\-apt\-repository \-y ppa:ubuntu\-toolchain\-r/test
sudo apt\-get update \-y
sudo apt\-get install \-y g++\-5
export CXX=g++\-5
.fi
.RE
.SH Examples
.PP
Check out some examples of maps made with tippecanoe \[la]MADE_WITH.md\[ra]