lasinfo (210611) report for 'AHN4T/49GZ1_19.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: 339/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 43224892 number of points by return: 26297610 12452478 3861321 569454 44029 scale factor x y z: 0.001 0.001 0.001 offset x y z: 82980 376230 0 min x y z: 82980.000 376230.000 6.278 max x y z: 84019.999 377519.999 45.488 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: 43224892 extended number of points by return: 26297610 12452478 3861321 569454 44029 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 6278 45488 intensity 56 4054 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 30 32 gps_time 290594433.607536 290597232.032590 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 43 255 B 31 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.56 40.54 ('Amplitude') attribute1 -16.42 24.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26297610 number of intermediate returns: 4477878 number of last returns: 26233437 number of single returns: 13784033 covered area in square units/kilounits: 1341596/1.34 point density: all returns 32.22 last only 19.55 (per square units) spacing: all returns 0.18 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43224892 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26297610 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 12452478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3861321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 569454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 44029 instead zero. overview over extended number of returns of given pulse: 13784033 17202494 9908141 2109290 210847 9786 301 0 0 0 0 0 0 0 0 histogram of classification of points: 25925138 unclassified (1) 17099299 ground (2) 200192 building (6) 263 water (9) +-> flagged as extended overlap: 2764350 +---> 1531419 of those are unclassified (1) +---> 1196336 of those are ground (2) +---> 36595 of those are building (6) z coordinate histogram with bin size 0.100000 bin [6.2,6.3) has 4 bin [6.3,6.4) has 184 bin [6.4,6.5) has 250 bin [6.5,6.6) has 135 bin [6.6,6.7) has 85 bin [6.7,6.8) has 60 bin [6.8,6.9) has 37 bin [6.9,7.0) has 16 bin [7.0,7.1) has 13 bin [7.1,7.2) has 31 bin [7.2,7.3) has 55 bin [7.3,7.4) has 87 bin [7.4,7.5) has 77 bin [7.5,7.6) has 71 bin [7.6,7.7) has 85 bin [7.7,7.8) has 84 bin [7.8,7.9) has 281 bin [7.9,8.0) has 417 bin [8.0,8.1) has 380 bin [8.1,8.2) has 287 bin [8.2,8.3) has 364 bin [8.3,8.4) has 944 bin [8.4,8.5) has 1957 bin [8.5,8.6) has 3328 bin [8.6,8.7) has 7265 bin [8.7,8.8) has 30566 bin [8.8,8.9) has 60533 bin [8.9,9.0) has 80740 bin [9.0,9.1) has 90500 bin [9.1,9.2) has 101262 bin [9.2,9.3) has 121001 bin [9.3,9.4) has 156201 bin [9.4,9.5) has 183772 bin [9.5,9.6) has 208943 bin [9.6,9.7) has 256838 bin [9.7,9.8) has 334898 bin [9.8,9.9) has 401823 bin [9.9,10.0) has 409858 bin [10.0,10.1) has 434384 bin [10.1,10.2) has 427699 bin [10.2,10.3) has 444375 bin [10.3,10.4) has 471826 bin [10.4,10.5) has 478903 bin [10.5,10.6) has 470908 bin [10.6,10.7) has 457481 bin [10.7,10.8) has 432968 bin [10.8,10.9) has 430257 bin [10.9,11.0) has 448665 bin [11.0,11.1) has 444623 bin [11.1,11.2) has 405834 bin [11.2,11.3) has 488782 bin [11.3,11.4) has 489310 bin [11.4,11.5) has 407000 bin [11.5,11.6) has 408425 bin [11.6,11.7) has 394428 bin [11.7,11.8) has 389876 bin [11.8,11.9) has 343662 bin [11.9,12.0) has 308025 bin [12.0,12.1) has 298264 bin [12.1,12.2) has 273998 bin [12.2,12.3) has 252227 bin [12.3,12.4) has 243223 bin [12.4,12.5) has 238461 bin [12.5,12.6) has 231324 bin [12.6,12.7) has 235669 bin [12.7,12.8) has 232334 bin [12.8,12.9) has 213782 bin [12.9,13.0) has 218740 bin [13.0,13.1) has 246743 bin [13.1,13.2) has 280525 bin [13.2,13.3) has 293091 bin [13.3,13.4) has 252388 bin [13.4,13.5) has 216462 bin [13.5,13.6) has 230006 bin [13.6,13.7) has 266190 bin [13.7,13.8) has 320076 bin [13.8,13.9) has 406162 bin [13.9,14.0) has 391281 bin [14.0,14.1) has 334818 bin [14.1,14.2) has 287885 bin [14.2,14.3) has 204209 bin [14.3,14.4) has 162260 bin [14.4,14.5) has 152709 bin [14.5,14.6) has 146899 bin [14.6,14.7) has 141028 bin [14.7,14.8) has 138339 bin [14.8,14.9) has 134601 bin [14.9,15.0) has 132471 bin [15.0,15.1) has 127602 bin [15.1,15.2) has 122577 bin [15.2,15.3) has 122395 bin [15.3,15.4) has 124913 bin [15.4,15.5) has 115156 bin [15.5,15.6) has 103741 bin [15.6,15.7) has 98379 bin [15.7,15.8) has 95909 bin [15.8,15.9) has 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126322 bin [30.9,31.0) has 124661 bin [31.0,31.1) has 124388 bin [31.1,31.2) has 121915 bin [31.2,31.3) has 120483 bin [31.3,31.4) has 119303 bin [31.4,31.5) has 117253 bin [31.5,31.6) has 115777 bin [31.6,31.7) has 113227 bin [31.7,31.8) has 112106 bin [31.8,31.9) has 110018 bin [31.9,32.0) has 107746 bin [32.0,32.1) has 106383 bin [32.1,32.2) has 104823 bin [32.2,32.3) has 101593 bin [32.3,32.4) has 99141 bin [32.4,32.5) has 97299 bin [32.5,32.6) has 94297 bin [32.6,32.7) has 92953 bin [32.7,32.8) has 91612 bin [32.8,32.9) has 89712 bin [32.9,33.0) has 87182 bin [33.0,33.1) has 85671 bin [33.1,33.2) has 82100 bin [33.2,33.3) has 79537 bin [33.3,33.4) has 76850 bin [33.4,33.5) has 74638 bin [33.5,33.6) has 72688 bin [33.6,33.7) has 70164 bin [33.7,33.8) has 67812 bin [33.8,33.9) has 64576 bin [33.9,34.0) has 62574 bin [34.0,34.1) has 60826 bin [34.1,34.2) has 58468 bin [34.2,34.3) has 56280 bin [34.3,34.4) has 54478 bin [34.4,34.5) has 51585 bin [34.5,34.6) has 49605 bin [34.6,34.7) has 47500 bin [34.7,34.8) has 44885 bin [34.8,34.9) has 43336 bin [34.9,35.0) has 40786 bin [35.0,35.1) has 39093 bin [35.1,35.2) has 36946 bin [35.2,35.3) has 35245 bin [35.3,35.4) has 33383 bin [35.4,35.5) has 31939 bin [35.5,35.6) has 30413 bin [35.6,35.7) has 29178 bin [35.7,35.8) has 27955 bin [35.8,35.9) has 26013 bin [35.9,36.0) has 24628 bin [36.0,36.1) has 23136 bin [36.1,36.2) has 21611 bin [36.2,36.3) has 20286 bin [36.3,36.4) has 18876 bin [36.4,36.5) has 17975 bin [36.5,36.6) has 16606 bin [36.6,36.7) has 15491 bin [36.7,36.8) has 14761 bin [36.8,36.9) has 13916 bin [36.9,37.0) has 12946 bin [37.0,37.1) has 12097 bin [37.1,37.2) has 11042 bin [37.2,37.3) has 10563 bin [37.3,37.4) has 9602 bin [37.4,37.5) has 8684 bin [37.5,37.6) has 8087 bin [37.6,37.7) has 7475 bin [37.7,37.8) has 7007 bin [37.8,37.9) has 6259 bin [37.9,38.0) has 6013 bin [38.0,38.1) has 5476 bin [38.1,38.2) has 4891 bin [38.2,38.3) has 4688 bin [38.3,38.4) has 4094 bin [38.4,38.5) has 3819 bin [38.5,38.6) has 3346 bin [38.6,38.7) has 2867 bin [38.7,38.8) has 2602 bin [38.8,38.9) has 2367 bin [38.9,39.0) has 2065 bin [39.0,39.1) has 1895 bin [39.1,39.2) has 1623 bin [39.2,39.3) has 1389 bin [39.3,39.4) has 1215 bin [39.4,39.5) has 1132 bin [39.5,39.6) has 949 bin [39.6,39.7) has 874 bin [39.7,39.8) has 686 bin [39.8,39.9) has 655 bin [39.9,40.0) has 510 bin [40.0,40.1) has 458 bin [40.1,40.2) has 412 bin [40.2,40.3) has 387 bin [40.3,40.4) has 298 bin [40.4,40.5) has 297 bin [40.5,40.6) has 238 bin [40.6,40.7) has 241 bin [40.7,40.8) has 228 bin [40.8,40.9) has 183 bin [40.9,41.0) has 164 bin [41.0,41.1) has 179 bin [41.1,41.2) has 164 bin [41.2,41.3) has 135 bin [41.3,41.4) has 113 bin [41.4,41.5) has 93 bin [41.5,41.6) has 85 bin [41.6,41.7) has 65 bin [41.7,41.8) has 56 bin [41.8,41.9) has 48 bin [41.9,42.0) has 51 bin [42.0,42.1) has 35 bin [42.1,42.2) has 37 bin [42.2,42.3) has 38 bin [42.3,42.4) has 28 bin [42.4,42.5) has 28 bin [42.5,42.6) has 28 bin [42.6,42.7) has 23 bin [42.7,42.8) has 13 bin [42.8,42.9) has 17 bin [42.9,43.0) has 15 bin [43.0,43.1) has 12 bin [43.1,43.2) has 18 bin [43.2,43.3) has 15 bin [43.3,43.4) has 12 bin [43.4,43.5) has 16 bin [43.5,43.6) has 13 bin [43.6,43.7) has 12 bin [43.7,43.8) has 8 bin [43.8,43.9) has 6 bin [43.9,44.0) has 7 bin [44.0,44.1) has 5 bin [44.1,44.2) has 7 bin [44.2,44.3) has 8 bin [44.3,44.4) has 12 bin [44.4,44.5) has 10 bin [44.5,44.6) has 7 bin [44.6,44.7) has 4 bin [44.7,44.8) has 3 bin [44.8,44.9) has 1 bin [44.9,45.0) has 4 bin [45.1,45.2) has 2 bin [45.2,45.3) has 1 bin [45.3,45.4) has 4 bin [45.4,45.5) has 1 average z coordinate 19.8 for 43224892 element(s) point source id histogram with bin size 1.000000 bin 30 has 8576357 bin 31 has 34422564 bin 32 has 225971 average point source id 30.806815341493508 for 43224892 element(s)