lasinfo (210611) report for 'AHN3T/25CN2_21.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 213/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 24796337 number of points by return: 20302479 3211281 1000129 241287 41161 scale factor x y z: 0.001 0.001 0.001 offset x y z: 104980 481230 0 min x y z: 104980.000 481230.000 -6.568 max x y z: 106019.999 482519.999 34.488 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 24796337 extended number of points by return: 20302479 3211281 1000129 241287 41161 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 2 of 2: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -6568 34488 intensity 1 43099 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 31 user_data 2 2 point_source_ID 50074 56888 gps_time 91963.680006 537472.592565 Color R 8 255 G 7 255 B 6 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5167 extended_scanner_channel 0 0 number of first returns: 20302479 number of intermediate returns: 1283939 number of last returns: 20294112 number of single returns: 17084193 covered area in square units/kilounits: 1254160/1.25 point density: all returns 19.77 last only 16.18 (per square units) spacing: all returns 0.22 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24796337 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20302479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3211281 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1000129 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 241287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41161 instead zero. overview over extended number of returns of given pulse: 17084193 4426733 2278398 801096 205917 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5683181 unclassified (1) 16008972 ground (2) 2695155 building (6) 200042 water (9) 208987 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1701137 +---> 376566 of those are unclassified (1) +---> 1049042 of those are ground (2) +---> 240533 of those are building (6) +---> 11050 of those are water (9) +---> 23946 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.6,-6.5) has 21 bin [-6.5,-6.4) has 257 bin [-6.4,-6.3) has 536 bin [-6.3,-6.2) has 1341 bin [-6.2,-6.1) has 2362 bin [-6.1,-6.0) has 185105 bin [-6.0,-5.9) has 34808 bin [-5.9,-5.8) has 45156 bin [-5.8,-5.7) has 68719 bin [-5.7,-5.6) has 73345 bin [-5.6,-5.5) has 74272 bin [-5.5,-5.4) has 86928 bin 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has 351 bin [30.7,30.8) has 315 bin [30.8,30.9) has 298 bin [30.9,31.0) has 311 bin [31.0,31.1) has 482 bin [31.1,31.2) has 455 bin [31.2,31.3) has 209 bin [31.3,31.4) has 203 bin [31.4,31.5) has 196 bin [31.5,31.6) has 176 bin [31.6,31.7) has 166 bin [31.7,31.8) has 172 bin [31.8,31.9) has 160 bin [31.9,32.0) has 139 bin [32.0,32.1) has 143 bin [32.1,32.2) has 143 bin [32.2,32.3) has 128 bin [32.3,32.4) has 121 bin [32.4,32.5) has 122 bin [32.5,32.6) has 112 bin [32.6,32.7) has 173 bin [32.7,32.8) has 105 bin [32.8,32.9) has 144 bin [32.9,33.0) has 140 bin [33.0,33.1) has 123 bin [33.1,33.2) has 137 bin [33.2,33.3) has 126 bin [33.3,33.4) has 114 bin [33.4,33.5) has 108 bin [33.5,33.6) has 116 bin [33.6,33.7) has 94 bin [33.7,33.8) has 96 bin [33.8,33.9) has 86 bin [33.9,34.0) has 85 bin [34.0,34.1) has 82 bin [34.1,34.2) has 67 bin [34.2,34.3) has 70 bin [34.3,34.4) has 56 bin [34.4,34.5) has 38 average z coordinate -1.7 for 24796337 element(s) point source id histogram with bin size 1.000000 bin 50074 has 890308 bin 50075 has 3623169 bin 55076 has 5370937 bin 55077 has 5443791 bin 56078 has 4779456 bin 56079 has 2096546 bin 56080 has 936869 bin 56888 has 1655261 average point source id 54602.722635040809109 for 24796337 element(s)