typo fixes

alg/gdalwarper.cpp

@@ -1136,7 +1136,7 @@ GDALWarpDstAlphaMasker( void *pMaskFuncArg, int nBandCount,
  *     <li>input pixel = (1, 2, 127) ==> output pixel = (0, 0, 127, 255)</li>
  *     </ul>
  *
- *     Note: NO was the default behaviour before GDAL 3.3.2
+ *     Note: NO was the default behavior before GDAL 3.3.2
  * </li>
  * <li>When PARTIAL, or not specified at all (default behavior),
  *     nodata masking values is considered independently for each band.

autotest/cpp/test_cpl.cpp

@@ -3448,7 +3448,7 @@ namespace tut
 
         constexpr int MAX_RAND_VAL = 32767;
 
-        // Slighly improved version of https://xkcd.com/221/, as suggested by
+        // Slightly improved version of https://xkcd.com/221/, as suggested by
         // "man srand"
         const auto DummyRand = [&]()
         {

doc/source/development/rfc/rfc81_coordinate_epoch.rst

@@ -32,11 +32,11 @@ Examples of dynamic CRS are ``WGS 84 (G1762)``, ``ITRF2014``, ``ATRF2014``.
 
 The generic EPSG:4326 WGS 84 CRS is also considered dynamic, although it is
 not recommended to use it due to being based on a datum ensemble whose positional
-accuracy is 2 metres, but prefer one of its realizations, such as WGS 84 (G1762)
+accuracy is 2 meters, but prefer one of its realizations, such as WGS 84 (G1762)
 
 At time of writing, no formats handled by GDAL/OGR have a standardized way of
 encoding a coordinate epoch. We consequently have made choices how to encode it,
-admitedly not always elegant, with the aim of being as much as possible backward
+admittedly not always elegant, with the aim of being as much as possible backward
 compatible with existing readers.
 Those encodings might change if corresponding official specifications
 evolve to take this concept into account. But, as this is a bit of a chicken-and-egg

doc/source/drivers/raster/grib.rst

@@ -111,7 +111,7 @@ Open options
    the bands. In particular, this allows an orders of magnitude
    faster extraction of select bands from large GRIBv2 files on
    remote storage (like NOMADS on AWS S3).
-   In order to avoid unncessary I/O only the text
+   In order to avoid unnecessary I/O only the text
    description of the bands should be accessed as accessing the
    metadata will require loading of the band header.
    gdal_translate is supported but gdalinfo is not.

doc/source/drivers/raster/gtiff.rst

@@ -616,13 +616,13 @@ if all the following conditions are met:
 
 - the source dataset is a JPEG file (or a VRT with a JPEG as a single SimpleSource)
 - the target dataset is a JPEG-in-TIFF file
-- no explicity target JPEG quality is specified
+- no explicitly target JPEG quality is specified
 - no change in colorspace is specified
 - no sub-windowing is requested
 - and more generally, no change that alters pixel values
 
 The generation of a tiled JPEG-in-TIFF from the original JPEG image is possible.
-Explicit assigment of target SRS and bounds are also possible.
+Explicit assignment of target SRS and bounds are also possible.
 
 So, the following commands will use the lossless copy method :
 

doc/source/drivers/raster/netcdf.rst

@@ -216,7 +216,7 @@ or,
 
 See also the configuration options **GDAL_NETCDF_VERIFY_DIMS** and
 **GDAL_NETCDF_IGNORE_XY_AXIS_NAME_CHECKS** which control this
-behaviour.
+behavior.
 
 Open options
 ------------
@@ -300,7 +300,7 @@ Variables attributes for: tos, lon, lat and time
      time#bounds=time_bnds
      time#original_units=seconds since 2001-1-1
 
-Product specific behaviour
+Product specific behavior
 --------------------------
 
 Sentinel 5
@@ -372,7 +372,7 @@ Creation Options
 Creation of multidimensional files with CreateCopy() 2D raster API
 ------------------------------------------------------------------
 
-Starting with GDAL 3.1, the prefered way of creating > 2D files is to use the
+Starting with GDAL 3.1, the preferred way of creating > 2D files is to use the
 the :ref:`multidim_raster_data_model` API. However it is possible to create
 such files with the 2D raster API using the CreateCopy() method (note that at
 time of writing, this is not supported using the Create() method).

doc/source/drivers/raster/vicar.rst

@@ -190,7 +190,7 @@ The available creation options are:
    information. Defaults to MIPL using the ``MAP`` property group. When setting to
    GEOTIFF, a ``GEOTIFF`` property group will be used using GeoTIFF keys and tags.
    The COORDINATE_SYSTEM_NAME, POSITIVE_LONGITUDE_DIRECTION and TARGET_NAME
-   options will be ignored when selectin the GEOTIFF encoding.
+   options will be ignored when selecting the GEOTIFF encoding.
 -  **COORDINATE_SYSTEM_NAME**\ =PLANETOCENTRIC/PLANETOGRAPHIC. Value of
    MAP.COORDINATE_SYSTEM_NAME. Defaults to PLANETOCENTRIC. If specified, and
    USE_SRC_MAP is in effect, this will be taken into account to

doc/source/drivers/raster/vrt.rst

@@ -302,7 +302,7 @@ tag is not present, the source dataset will be opened at the same time as the VR
 .. note::
 
     Starting with GDAL 3.4, the ``SourceProperties`` element is no longer necessary
-    for defered opening of the source datasets.
+    for deferred opening of the source datasets.
 
 The content of the SourceBand subelement can refer to
 a mask band. For example mask,1 means the mask band of the first band of the source.

doc/source/drivers/raster/wms.rst

@@ -65,7 +65,7 @@ other content before the ``<GDAL_WMS>`` element.
 <BlockSizeX>1024</BlockSizeX>                                              Block size in pixels. (optional, defaults to 1024, except for VirtualEarth)
 <BlockSizeY>1024</BlockSizeY>                                              Block size in pixels. (optional, defaults to 1024, except for VirtualEarth)
 <OverviewCount>10</OverviewCount>                                          Count of reduced resolution layers each having 2 times lower resolution. (optional, default is calculated at runtime)
-<Cache>                                                                    Enable local disk cache. Allows for offline operation. (optional but present in the autogenerated service file, cache is disabled when not present or if it is overriden with GDAL_ENABLE_WMS_CACHE=NO)
+<Cache>                                                                    Enable local disk cache. Allows for offline operation. (optional but present in the autogenerated service file, cache is disabled when not present or if it is overridden with GDAL_ENABLE_WMS_CACHE=NO)
 <Path>./gdalwmscache</Path>                                                Location where to store cache files. It is safe to use same cache path for different data sources. /vsimem/ paths are supported allowing for temporary in-memory cache. (optional, defaults to ./gdalwmscache if GDAL_DEFAULT_WMS_CACHE_PATH configuration option is not specified)
 <Depth>2</Depth>                                                           Number of directory layers. 2 will result in files being written as cache_path/A/B/ABCDEF... (optional, defaults to 2)
 <Extension>.jpg</Extension>                                                Append to cache files. (optional, defaults to none)

doc/source/drivers/raster/wmts.rst

@@ -227,7 +227,7 @@ It is important that there be no spaces or other content before the
 |                                   | cache is disabled when absent,    |
 |                                   | but it is present in the          |
 |                                   | autogenerated XML, can be         |
-|                                   | overriden with                    |
+|                                   | overridden with                    |
 |                                   | GDAL_ENABLE_WMS_CACHE=NO          |
 +-----------------------------------+-----------------------------------+
 | <Path>./gdalwmscache</Path>       | Location where to store cache     |

doc/source/drivers/raster/zarr.rst

@@ -90,7 +90,7 @@ SRS encoding
 ------------
 
 The Zarr specification has no provision for spatial reference system encoding.
-GDAL uses a ``_CRS`` attribute that is a dictionnary that may contain one or
+GDAL uses a ``_CRS`` attribute that is a dictionary that may contain one or
 several of the following keys: ``url`` (using a OGC CRS URL), ``wkt`` (WKT:2019
 used by default on writing, WKT1 also supported on reading.), ``projjson``.
 On reading, it will use ``url`` by default, if not found will fallback to ``wkt``

doc/source/drivers/vector/gpkg.rst

@@ -345,7 +345,7 @@ Two special hard-coded CRS are reserved per the GeoPackage specification:
   creating a spatial layer without any explicit CRS
 
 - SRID -1, for a Undefined Projected CRS. It might be selected by creating a
-  layer with a CRS instanciated from the following WKT string:
+  layer with a CRS instantiated from the following WKT string:
   ``LOCAL_CS["Undefined cartesian SRS"]``. (GDAL >= 3.3)
 
 Level of support of GeoPackage Extensions

doc/source/programs/gdalwarp.rst

@@ -100,7 +100,7 @@ with control information.
 
     Force the use of vertical shift. This option is generally not necessary,
     except when using an explicit coordinate transformation (:option:`-ct`),
-    and not specifying an explict source and target SRS.
+    and not specifying an explicit source and target SRS.
 
     .. versionadded:: 3.4
 

doc/source/user/coordinate_epoch.rst

@@ -21,7 +21,7 @@ Examples of dynamic CRS are ``WGS 84 (G1762)``, ``ITRF2014``, ``ATRF2014``.
 
 The generic EPSG:4326 WGS 84 CRS is also considered dynamic, although it is
 not recommended to use it due to being based on a datum ensemble whose positional
-accuracy is 2 metres, but prefer one of its realizations, such as WGS 84 (G1762)
+accuracy is 2 meters, but prefer one of its realizations, such as WGS 84 (G1762)
 
 The :cpp:func:`OGRSpatialReference::IsDynamic` method can be used to test if
 a CRS is a dynamic one.

frmts/gtiff/libtiff/tif_jpeg.c

@@ -44,7 +44,7 @@
  */
 #include <setjmp.h>
 
-/* Settings that are independ of libjpeg ABI. Used when reinitializing the */
+/* Settings that are independent of libjpeg ABI. Used when reinitializing the */
 /* JPEGState from libjpegs 8 bit to libjpeg 12 bits, which have potentially */
 /* different ABI */
 typedef struct {

frmts/mrf/README.md

@@ -1,7 +1,7 @@
 ## Meta Raster Format
 
 MRF is a GDAL raster format designed to be cloud friendly and can also be used as a tile storage and as a local pass-through caching.
-It implementes multiple per-tile storage formats, including JPEG,PNG,LERC,ZSTD and DEFLATE.
+It implements multiple per-tile storage formats, including JPEG,PNG,LERC,ZSTD and DEFLATE.
 
 Up to date documentation: [MUG](https://github.com/nasa-gibs/mrf/blob/master/doc/MUG.md)  
 MRF specific utilities: [NASA-GIBS/mrf](https://github.com/nasa-gibs/mrf)

frmts/mrf/mrf_band.cpp

@@ -944,7 +944,7 @@ CPLErr MRFRasterBand::IReadBlock(int xblk, int yblk, void *buffer) {
         auto ctx = poDS->getzsd();
         if (!ctx) {
             CPLFree(data);
-            CPLError(CE_Failure, CPLE_AppDefined, "Can't aquire ZSTD context");
+            CPLError(CE_Failure, CPLE_AppDefined, "Can't acquire ZSTD context");
             return CE_Failure;
         }
         if (img.pageSizeBytes > INT_MAX - 1440) {

frmts/pds/pds4dataset.cpp

@@ -3566,7 +3566,7 @@ void PDS4Dataset::CreateHeader(CPLXMLNode* psProduct,
         }
     }
 
-    // Depending on the vrsion of the DISP schema, Local_Internal_Reference
+    // Depending on the version of the DISP schema, Local_Internal_Reference
     // may be in the disp: namespace or the default one.
     const auto GetLocalIdentifierReferenceFromDisciplineArea =
         [](const CPLXMLNode* psDisciplineArea, const char* pszDefault)

frmts/zarr/zarr_group.cpp

@@ -42,7 +42,7 @@
 
 ZarrGroupBase::~ZarrGroupBase()
 {
-    // We need to explictly flush arrays so that the _ARRAY_DIMENSIONS
+    // We need to explicitly flush arrays so that the _ARRAY_DIMENSIONS
     // is properly written. As it relies on checking if the dimensions of the
     // array have an indexing variable, then still need to be all alive.
     for( auto& kv: m_oMapMDArrays )

gcore/gdalproxypool.cpp

@@ -683,9 +683,9 @@ GDALProxyPoolDataset::GDALProxyPoolDataset( const char* pszSourceDatasetDescript
 /*                              Create()                                */
 /************************************************************************/
 
-/* Instanciate a GDALProxyPoolDataset where the parameters (raster size, etc.)
+/* Instantiate a GDALProxyPoolDataset where the parameters (raster size, etc.)
  * are obtained by opening the underlying dataset.
- * Its bands are also instanciated.
+ * Its bands are also instantiated.
  */
 GDALProxyPoolDataset* GDALProxyPoolDataset::Create( const char* pszSourceDatasetDescription,
                                                     CSLConstList papszOpenOptions,

ogr/ogrsf_frmts/flatgeobuf/flatbuffers/flatbuffers.h

@@ -536,7 +536,7 @@ template<typename T, uint16_t length> class Array {
 
   void CopyFromSpanImpl(flatbuffers::integral_constant<bool, true>,
                         flatbuffers::span<const T, length> src) {
-    // Use std::memcpy() instead of std::copy() to avoid preformance degradation
+    // Use std::memcpy() instead of std::copy() to avoid performance degradation
     // due to aliasing if T is char or unsigned char.
     // The size is known at compile time, so memcpy would be inlined.
     std::memcpy(data(), src.data(), length * sizeof(T));
@@ -2204,7 +2204,7 @@ class FlatBufferBuilder {
     return reinterpret_cast<T *>(buf_.make_space(vector_size * sizeof(T)));
   }
 
-  // End the vector of structues in the flatbuffers.
+  // End the vector of structures in the flatbuffers.
   // Vector should have previously be started with StartVectorOfStructs().
   template<typename T>
   Offset<Vector<const T *>> EndVectorOfStructs(size_t vector_size) {
@@ -2821,7 +2821,7 @@ inline int LookupEnum(const char **names, const char *name) {
 
 // Minimal reflection via code generation.
 // Besides full-fat reflection (see reflection.h) and parsing/printing by
-// loading schemas (see idl.h), we can also have code generation for mimimal
+// loading schemas (see idl.h), we can also have code generation for minimal
 // reflection data which allows pretty-printing and other uses without needing
 // a schema or a parser.
 // Generate code with --reflect-types (types only) or --reflect-names (names

ogr/ogrsf_frmts/flatgeobuf/flatbuffers/flexbuffers.h

@@ -1086,7 +1086,7 @@ class Builder FLATBUFFERS_FINAL_CLASS {
     return stack_.size();
   }
 
-  // TODO(wvo): allow this to specify an aligment greater than the natural
+  // TODO(wvo): allow this to specify an alignment greater than the natural
   // alignment.
   size_t EndVector(size_t start, bool typed, bool fixed) {
     auto vec = CreateVector(start, stack_.size() - start, 1, typed, fixed);

ogr/ogrspatialreference.cpp

@@ -7166,9 +7166,9 @@ OGRErr OSRSetPolyconic( OGRSpatialReferenceH hSRS,
  *
  * Two variants are possible:
  * - Polar Stereographic Variant A: dfCenterLat must be +/- 90° and is
- *   interpretated as the latitude of origin, combined with the scale factor
+ *   interpreted as the latitude of origin, combined with the scale factor
  * - Polar Stereographic Variant B: dfCenterLat is different from +/- 90° and
- *   is interpretated as the latitude of true scale. In that situation, dfScale
+ *   is interpreted as the latitude of true scale. In that situation, dfScale
  *   must be set to 1 (it is ignored in the projection parameters)
  */
 OGRErr OGRSpatialReference::SetPS(

port/cpl_userfaultfd.cpp

@@ -420,7 +420,7 @@ cpl_uffd_context* CPLCreateUserFaultMapping(const char * pszFilename, void ** pp
   // Since kernel 5.2, raw userfaultfd is disabled since if the fault originates
   // from the kernel, that could lead to easier exploitation of kernel bugs.
   // Since kernel 5.11, UFFD_USER_MODE_ONLY can be used to restrict the mechanism
-  // to faults occuring only from user space, which is likely to be our use case.
+  // to faults occurring only from user space, which is likely to be our use case.
   ctx->uffd = static_cast<int>(syscall(__NR_userfaultfd, O_CLOEXEC | O_NONBLOCK | UFFD_USER_MODE_ONLY));
   if( ctx->uffd == -1 && errno == EINVAL )
       ctx->uffd = static_cast<int>(syscall(__NR_userfaultfd, O_CLOEXEC | O_NONBLOCK));

port/cpl_vsil.cpp

@@ -844,7 +844,7 @@ char** VSIGetFileMetadata( const char * pszFilename, const char* pszDomain,
  * <li>HEADERS: specific to /vsis3/ and /vsigs/: to set HTTP headers, such as
  * "Content-Type", or other file system specific header.
  * For /vsigs/, this also includes: x-goog-meta-{key}={value}. Note that you
- * should specify all metadata to be set, as existing metadata will be overriden.
+ * should specify all metadata to be set, as existing metadata will be overridden.
  * </li>
  * <li>TAGS: Content of papszMetadata should be KEY=VALUE pairs.
  *    <ul>

scripts/analyze_ossfuzz.py

@@ -55,7 +55,7 @@ def add_occurence(category_id):
                     add_occurence('integer_overflow_unsigned')
             else:
                 if 'harmless' in msg:
-                    add_occurence('integer_overflow_harmless') # one occurence due to atoi()
+                    add_occurence('integer_overflow_harmless') # one occurrence due to atoi()
                 else:
                     add_occurence('integer_overflow_signed')
         elif 'out of bound' in msg or 'heap' in msg or 'buffer' in msg or 'container overflow' in msg or 'array' in msg or 'read overflow' in msg:

scripts/fix_typos.sh

@@ -62,7 +62,7 @@ if ! test -d fix_typos; then
     )
 fi
 
-EXCLUDED_FILES="*/.svn*,configure,config.status,config.guess,config.sub,*/autom4te.cache/*,*.ai,*.svg"
+EXCLUDED_FILES="*/.svn*,configure,config.log,config.status,config.guess,config.sub,*/autom4te.cache/*,*.ai,*.svg"
 EXCLUDED_FILES="$EXCLUDED_FILES,*/hdf-eos/*,teststream.out,ogrogdilayer.cpp"
 EXCLUDED_FILES="$EXCLUDED_FILES,*/doc/build/*,*/data/*,figures.mp,*/tmp/*,*/ruby/*"
 EXCLUDED_FILES="$EXCLUDED_FILES,*/fix_typos/*,fix_typos.sh,*.eps,geopackage_aspatial.html"