lasinfo (210611) report for 'AHN3T/01DZ1_15.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: 211/2021 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: 21439023 number of points by return: 20497484 751211 160692 27094 2542 scale factor x y z: 0.001 0.001 0.001 offset x y z: 153980 602480 0 min x y z: 153980.000 602480.000 2.396 max x y z: 155019.999 603769.999 17.624 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: 21439023 extended number of points by return: 20497484 751211 160692 27094 2542 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 2396 17624 intensity 1 13986 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 -32 33 user_data 0 61 point_source_ID 274 301 gps_time 78923599.274476 80041054.812237 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 56 255 G 73 255 B 58 255 NIR 90 244 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 number of first returns: 20497484 number of intermediate returns: 193595 number of last returns: 20492023 number of single returns: 19744079 covered area in square units/kilounits: 1341072/1.34 point density: all returns 15.99 last only 15.28 (per square units) spacing: all returns 0.25 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21439023 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20497484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 751211 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 160692 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 27094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2542 instead zero. overview over extended number of returns of given pulse: 19744079 1177837 404376 99696 13035 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4238577 unclassified (1) 17144289 ground (2) 56157 water (9) +-> flagged as extended overlap: 1428421 +---> 209271 of those are unclassified (1) +---> 1208018 of those are ground (2) +---> 11132 of those are water (9) z coordinate histogram with bin size 0.100000 bin [2.3,2.4) has 1 bin [2.4,2.5) has 223 bin [2.5,2.6) has 2626 bin [2.6,2.7) has 152424 bin [2.7,2.8) has 618837 bin [2.8,2.9) has 1303728 bin [2.9,3.0) has 995402 bin [3.0,3.1) has 700131 bin [3.1,3.2) has 720099 bin [3.2,3.3) has 661390 bin [3.3,3.4) has 561778 bin [3.4,3.5) has 475829 bin [3.5,3.6) has 455804 bin [3.6,3.7) has 506343 bin [3.7,3.8) has 556770 bin [3.8,3.9) has 577665 bin [3.9,4.0) has 554053 bin [4.0,4.1) has 502648 bin [4.1,4.2) has 441595 bin [4.2,4.3) has 395929 bin [4.3,4.4) has 351533 bin [4.4,4.5) has 313482 bin [4.5,4.6) has 280750 bin [4.6,4.7) has 258520 bin [4.7,4.8) has 241472 bin [4.8,4.9) has 228751 bin [4.9,5.0) has 222090 bin [5.0,5.1) has 224143 bin [5.1,5.2) has 223817 bin [5.2,5.3) has 223835 bin [5.3,5.4) has 221858 bin [5.4,5.5) has 212855 bin [5.5,5.6) has 206852 bin [5.6,5.7) has 211840 bin [5.7,5.8) has 212152 bin [5.8,5.9) has 212720 bin [5.9,6.0) has 215663 bin [6.0,6.1) has 214547 bin [6.1,6.2) has 211145 bin [6.2,6.3) has 203190 bin [6.3,6.4) has 192496 bin [6.4,6.5) has 184951 bin [6.5,6.6) has 180123 bin [6.6,6.7) has 177981 bin [6.7,6.8) has 174080 bin [6.8,6.9) has 169197 bin [6.9,7.0) has 166112 bin [7.0,7.1) has 166983 bin [7.1,7.2) has 168685 bin [7.2,7.3) has 173038 bin [7.3,7.4) has 174179 bin [7.4,7.5) has 171253 bin [7.5,7.6) has 166668 bin [7.6,7.7) has 162990 bin [7.7,7.8) has 158308 bin [7.8,7.9) has 154063 bin [7.9,8.0) has 148137 bin [8.0,8.1) has 143684 bin [8.1,8.2) has 139228 bin [8.2,8.3) has 133840 bin [8.3,8.4) has 128880 bin [8.4,8.5) has 124868 bin [8.5,8.6) has 117906 bin [8.6,8.7) has 116203 bin [8.7,8.8) has 115274 bin [8.8,8.9) has 114585 bin [8.9,9.0) has 112134 bin [9.0,9.1) has 106737 bin [9.1,9.2) has 105418 bin [9.2,9.3) has 102601 bin [9.3,9.4) has 99007 bin [9.4,9.5) has 94749 bin [9.5,9.6) has 91506 bin [9.6,9.7) has 89566 bin [9.7,9.8) has 85739 bin [9.8,9.9) has 81746 bin [9.9,10.0) has 78722 bin [10.0,10.1) has 74756 bin [10.1,10.2) has 72977 bin [10.2,10.3) has 71107 bin [10.3,10.4) has 69409 bin [10.4,10.5) has 65960 bin [10.5,10.6) has 61872 bin [10.6,10.7) has 60223 bin [10.7,10.8) has 61341 bin [10.8,10.9) has 61794 bin [10.9,11.0) has 61229 bin [11.0,11.1) has 59396 bin [11.1,11.2) has 54979 bin [11.2,11.3) has 52326 bin [11.3,11.4) has 52180 bin [11.4,11.5) has 51469 bin [11.5,11.6) has 48050 bin [11.6,11.7) has 42820 bin [11.7,11.8) has 37318 bin [11.8,11.9) has 33369 bin [11.9,12.0) has 30222 bin [12.0,12.1) has 25989 bin [12.1,12.2) has 22996 bin [12.2,12.3) has 20498 bin [12.3,12.4) has 18258 bin [12.4,12.5) has 16784 bin [12.5,12.6) has 14750 bin [12.6,12.7) has 13450 bin [12.7,12.8) has 12975 bin [12.8,12.9) has 12323 bin [12.9,13.0) has 11618 bin [13.0,13.1) has 11462 bin [13.1,13.2) has 11025 bin [13.2,13.3) has 9900 bin [13.3,13.4) has 8883 bin [13.4,13.5) has 8570 bin [13.5,13.6) has 8826 bin [13.6,13.7) has 9100 bin [13.7,13.8) has 9455 bin [13.8,13.9) has 9438 bin [13.9,14.0) has 9754 bin [14.0,14.1) has 9279 bin [14.1,14.2) has 9362 bin [14.2,14.3) has 9109 bin [14.3,14.4) has 8366 bin [14.4,14.5) has 7037 bin [14.5,14.6) has 6347 bin [14.6,14.7) has 5856 bin [14.7,14.8) has 5331 bin [14.8,14.9) has 5168 bin [14.9,15.0) has 5224 bin [15.0,15.1) has 4483 bin [15.1,15.2) has 3918 bin [15.2,15.3) has 3524 bin [15.3,15.4) has 3029 bin [15.4,15.5) has 2626 bin [15.5,15.6) has 2393 bin [15.6,15.7) has 1868 bin [15.7,15.8) has 1469 bin [15.8,15.9) has 1217 bin [15.9,16.0) has 1168 bin [16.0,16.1) has 1114 bin [16.1,16.2) has 1015 bin [16.2,16.3) has 919 bin [16.3,16.4) has 892 bin [16.4,16.5) has 762 bin [16.5,16.6) has 677 bin [16.6,16.7) has 493 bin [16.7,16.8) has 333 bin [16.8,16.9) has 274 bin [16.9,17.0) has 203 bin [17.0,17.1) has 157 bin [17.1,17.2) has 151 bin [17.2,17.3) has 103 bin [17.3,17.4) has 99 bin [17.4,17.5) has 59 bin [17.5,17.6) has 14 bin [17.6,17.7) has 6 average z coordinate 5.4 for 21439023 element(s) point source id histogram with bin size 1.000000 bin 274 has 119408 bin 275 has 5605880 bin 281 has 5417028 bin 289 has 1820663 bin 294 has 3776759 bin 301 has 4699285 average point source id 286.745491993734959 for 21439023 element(s)