py-lonboard: update to 0.16.0; add geotiff variant

python/py-lonboard/Portfile

@@ -4,7 +4,7 @@ PortSystem          1.0
 PortGroup           python 1.0
 
 name                py-lonboard
-version             0.15.0
+version             0.16.0
 revision            0
 
 license             MIT
@@ -14,9 +14,9 @@ description         A Python library for fast, interactive geospatial vector dat
 long_description    {*}${description}
 homepage            https://github.com/developmentseed/lonboard
 
-checksums           rmd160  dde44bf3636fe55adaad7b847c772827e154ca8b \
-                    sha256  552814e00c528a7f7d5f7c8abd85d439e884561cf5792ad6b52df6ba5d3ffc43 \
-                    size    1026520
+checksums           rmd160  f4ea98d98f5552bbf5e0b6f852d2a1abfb28abb4 \
+                    sha256  112f1a17648c82d58fb1dc3f0b58ce977a3e810de23094849432652858948460 \
+                    size    1107879
 
 python.versions     310 311 312 313 314
 
@@ -48,6 +48,13 @@ if {${name} ne ${subport}} {
                     port:py${python.version}-pyarrow
     }
 
+    if {${python.version} > 310} {
+        variant geotiff description "Add geotiff support" {
+            depends_lib-append  \
+                    port:py${python.version}-async-geotiff
+        }
+    }
+
     variant movingpandas description "Add movingpandas support" {
         depends_lib-append  \
                     port:py${python.version}-movingpandas