lasinfo (210611) report for 'AHN3T/03DN2_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: 215/2021 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: 15901042 number of points by return: 15895292 4925 718 98 9 scale factor x y z: 0.001 0.001 0.001 offset x y z: 234980 606230 0 min x y z: 234980.000 606230.000 -0.118 max x y z: 236019.999 607519.998 10.311 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: 15901042 extended number of points by return: 15895292 4925 718 98 9 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 1289998 Z -118 10311 intensity 7 11039 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -36 31 user_data 0 4 point_source_ID 42 251 gps_time 228830994.649964 237976670.461512 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 54 255 G 69 255 B 62 250 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -6000 5167 extended_scanner_channel 0 0 number of first returns: 15895292 number of intermediate returns: 821 number of last returns: 15896629 number of single returns: 15891700 covered area in square units/kilounits: 1243604/1.24 point density: all returns 12.79 last only 12.78 (per square units) spacing: all returns 0.28 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15901042 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 15895292 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4925 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 718 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 98 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9 instead zero. overview over extended number of returns of given pulse: 15891700 7090 1851 356 45 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 322199 unclassified (1) 15524254 ground (2) 54589 water (9) +-> flagged as extended overlap: 924408 +---> 6999 of those are unclassified (1) +---> 909863 of those are ground (2) +---> 7546 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.2,-0.1) has 1 bin [-0.1,0.0) has 197 bin [0.0,0.1) has 691 bin [0.1,0.2) has 1720 bin [0.2,0.3) has 4700 bin [0.3,0.4) has 3219 bin [0.4,0.5) has 2959 bin [0.5,0.6) has 4588 bin [0.6,0.7) has 72772 bin [0.7,0.8) has 1704895 bin [0.8,0.9) has 3665378 bin [0.9,1.0) has 1225815 bin [1.0,1.1) has 200359 bin [1.1,1.2) has 232759 bin [1.2,1.3) has 282257 bin [1.3,1.4) has 561330 bin [1.4,1.5) has 1719163 bin [1.5,1.6) has 2197304 bin [1.6,1.7) has 1053259 bin [1.7,1.8) has 603821 bin [1.8,1.9) has 418195 bin [1.9,2.0) has 388796 bin [2.0,2.1) has 358885 bin [2.1,2.2) has 278162 bin [2.2,2.3) has 194585 bin [2.3,2.4) has 168418 bin [2.4,2.5) has 116169 bin [2.5,2.6) has 46797 bin [2.6,2.7) has 18413 bin [2.7,2.8) has 9412 bin [2.8,2.9) has 7210 bin [2.9,3.0) has 6157 bin [3.0,3.1) has 5655 bin [3.1,3.2) has 5248 bin [3.2,3.3) has 5067 bin [3.3,3.4) has 5134 bin [3.4,3.5) has 5128 bin [3.5,3.6) has 5064 bin [3.6,3.7) has 5035 bin [3.7,3.8) has 5062 bin [3.8,3.9) has 5148 bin [3.9,4.0) has 5233 bin [4.0,4.1) has 5323 bin [4.1,4.2) has 5301 bin [4.2,4.3) has 5422 bin [4.3,4.4) has 5372 bin [4.4,4.5) has 5394 bin [4.5,4.6) has 5500 bin [4.6,4.7) has 5558 bin [4.7,4.8) has 5644 bin [4.8,4.9) has 5759 bin [4.9,5.0) has 5810 bin [5.0,5.1) has 5895 bin [5.1,5.2) has 5989 bin [5.2,5.3) has 6372 bin [5.3,5.4) has 6943 bin [5.4,5.5) has 8473 bin [5.5,5.6) has 7742 bin [5.6,5.7) has 6560 bin [5.7,5.8) has 7185 bin [5.8,5.9) has 8911 bin [5.9,6.0) has 10343 bin [6.0,6.1) has 11950 bin [6.1,6.2) has 10025 bin [6.2,6.3) has 6108 bin [6.3,6.4) has 4910 bin [6.4,6.5) has 4513 bin [6.5,6.6) has 4480 bin [6.6,6.7) has 4436 bin [6.7,6.8) has 4237 bin [6.8,6.9) has 4165 bin [6.9,7.0) has 4149 bin [7.0,7.1) has 4170 bin [7.1,7.2) has 4159 bin [7.2,7.3) has 4147 bin [7.3,7.4) has 4096 bin [7.4,7.5) has 4034 bin [7.5,7.6) has 4067 bin [7.6,7.7) has 4034 bin [7.7,7.8) has 4145 bin [7.8,7.9) has 4086 bin [7.9,8.0) has 4212 bin [8.0,8.1) has 4278 bin [8.1,8.2) has 4337 bin [8.2,8.3) has 4396 bin [8.3,8.4) has 4470 bin [8.4,8.5) has 4556 bin [8.5,8.6) has 4777 bin [8.6,8.7) has 4867 bin [8.7,8.8) has 5128 bin [8.8,8.9) has 5466 bin [8.9,9.0) has 6272 bin [9.0,9.1) has 6802 bin [9.1,9.2) has 7421 bin [9.2,9.3) has 6858 bin [9.3,9.4) has 1482 bin [9.4,9.5) has 132 bin [9.5,9.6) has 4 bin [9.6,9.7) has 5 bin [9.7,9.8) has 1 bin [9.9,10.0) has 4 bin [10.0,10.1) has 1 bin [10.1,10.2) has 3 bin [10.2,10.3) has 2 bin [10.3,10.4) has 1 average z coordinate 1.4 for 15901042 element(s) point source id histogram with bin size 1.000000 bin 42 has 1028890 bin 43 has 4112214 bin 44 has 5136130 bin 45 has 2464132 bin 46 has 344034 bin 251 has 2815642 average point source id 80.4642832840766 for 15901042 element(s)