lasinfo (210611) report for 'AHN4T/41AZ1_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: 23/2023 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: 31751338 number of points by return: 27344626 2961527 1144311 264566 36306 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 438730 0 min x y z: 222980.000 438730.000 14.477 max x y z: 224019.999 440019.999 52.555 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: 31751338 extended number of points by return: 27344626 2961527 1144311 264566 36306 2 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' 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 14477 52555 intensity 55 4139 return_number 1 6 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 149 211 gps_time 324040524.350081 330437066.488193 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 28 255 NIR 23 255 extended_return_number 1 6 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.52 24.92 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27344626 number of intermediate returns: 1447575 number of last returns: 27342873 number of single returns: 24383736 covered area in square units/kilounits: 1341128/1.34 point density: all returns 23.68 last only 20.39 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31751338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27344626 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2961527 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1144311 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 264566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 36306 instead zero. overview over extended number of returns of given pulse: 24383736 3636423 2635854 913326 166250 14823 926 0 0 0 0 0 0 0 0 histogram of classification of points: 6930097 unclassified (1) 24385796 ground (2) 428081 building (6) 7304 water (9) 60 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2130649 +---> 287624 of those are unclassified (1) +---> 1814541 of those are ground (2) +---> 28320 of those are building (6) +---> 104 of those are water (9) +---> 60 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [14.4,14.5) has 7 bin [14.5,14.6) has 508 bin [14.6,14.7) has 4077 bin [14.7,14.8) has 7277 bin [14.8,14.9) has 8876 bin [14.9,15.0) has 13024 bin [15.0,15.1) has 66547 bin [15.1,15.2) has 122513 bin [15.2,15.3) has 169554 bin [15.3,15.4) has 310547 bin [15.4,15.5) has 479946 bin [15.5,15.6) has 672181 bin [15.6,15.7) has 900157 bin [15.7,15.8) has 1507197 bin [15.8,15.9) has 1931749 bin [15.9,16.0) has 2920892 bin [16.0,16.1) has 3089117 bin [16.1,16.2) has 2700169 bin [16.2,16.3) has 2476577 bin [16.3,16.4) has 2029945 bin [16.4,16.5) has 1662168 bin [16.5,16.6) has 1408318 bin [16.6,16.7) has 1210233 bin [16.7,16.8) has 965236 bin [16.8,16.9) has 589527 bin [16.9,17.0) has 268132 bin [17.0,17.1) has 196879 bin [17.1,17.2) has 164448 bin [17.2,17.3) has 137172 bin [17.3,17.4) has 126435 bin [17.4,17.5) has 100177 bin [17.5,17.6) has 94269 bin [17.6,17.7) has 90038 bin [17.7,17.8) has 70226 bin [17.8,17.9) has 51877 bin [17.9,18.0) has 37978 bin [18.0,18.1) has 27868 bin [18.1,18.2) has 24467 bin [18.2,18.3) has 24477 bin [18.3,18.4) has 25501 bin [18.4,18.5) has 24515 bin [18.5,18.6) has 25515 bin [18.6,18.7) has 26318 bin [18.7,18.8) has 27900 bin [18.8,18.9) has 28493 bin [18.9,19.0) has 29482 bin [19.0,19.1) has 29925 bin [19.1,19.2) has 32653 bin [19.2,19.3) has 32345 bin [19.3,19.4) has 29433 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[34.7,34.8) has 18848 bin [34.8,34.9) has 18708 bin [34.9,35.0) has 18144 bin [35.0,35.1) has 18421 bin [35.1,35.2) has 18002 bin [35.2,35.3) has 17949 bin [35.3,35.4) has 17681 bin [35.4,35.5) has 17752 bin [35.5,35.6) has 17302 bin [35.6,35.7) has 16824 bin [35.7,35.8) has 16439 bin [35.8,35.9) has 16595 bin [35.9,36.0) has 16357 bin [36.0,36.1) has 15993 bin [36.1,36.2) has 15826 bin [36.2,36.3) has 15645 bin [36.3,36.4) has 15068 bin [36.4,36.5) has 15233 bin [36.5,36.6) has 14621 bin [36.6,36.7) has 14710 bin [36.7,36.8) has 14346 bin [36.8,36.9) has 14414 bin [36.9,37.0) has 13904 bin [37.0,37.1) has 13664 bin [37.1,37.2) has 13378 bin [37.2,37.3) has 13154 bin [37.3,37.4) has 12723 bin [37.4,37.5) has 12734 bin [37.5,37.6) has 12291 bin [37.6,37.7) has 12293 bin [37.7,37.8) has 12006 bin [37.8,37.9) has 11741 bin [37.9,38.0) has 11398 bin [38.0,38.1) has 11223 bin [38.1,38.2) has 10807 bin [38.2,38.3) has 10841 bin [38.3,38.4) has 10592 bin [38.4,38.5) has 10286 bin [38.5,38.6) 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[42.5,42.6) has 2550 bin [42.6,42.7) has 2309 bin [42.7,42.8) has 2207 bin [42.8,42.9) has 2009 bin [42.9,43.0) has 1946 bin [43.0,43.1) has 1800 bin [43.1,43.2) has 1668 bin [43.2,43.3) has 1602 bin [43.3,43.4) has 1541 bin [43.4,43.5) has 1423 bin [43.5,43.6) has 1425 bin [43.6,43.7) has 1358 bin [43.7,43.8) has 1290 bin [43.8,43.9) has 1266 bin [43.9,44.0) has 1212 bin [44.0,44.1) has 1212 bin [44.1,44.2) has 1139 bin [44.2,44.3) has 1043 bin [44.3,44.4) has 1006 bin [44.4,44.5) has 940 bin [44.5,44.6) has 914 bin [44.6,44.7) has 897 bin [44.7,44.8) has 790 bin [44.8,44.9) has 795 bin [44.9,45.0) has 713 bin [45.0,45.1) has 652 bin [45.1,45.2) has 707 bin [45.2,45.3) has 688 bin [45.3,45.4) has 661 bin [45.4,45.5) has 605 bin [45.5,45.6) has 630 bin [45.6,45.7) has 582 bin [45.7,45.8) has 563 bin [45.8,45.9) has 528 bin [45.9,46.0) has 565 bin [46.0,46.1) has 507 bin [46.1,46.2) has 523 bin [46.2,46.3) has 483 bin [46.3,46.4) has 489 bin [46.4,46.5) has 530 bin [46.5,46.6) has 497 bin [46.6,46.7) has 462 bin [46.7,46.8) has 480 bin [46.8,46.9) has 455 bin [46.9,47.0) has 462 bin [47.0,47.1) has 504 bin [47.1,47.2) has 458 bin [47.2,47.3) has 475 bin [47.3,47.4) has 487 bin [47.4,47.5) has 419 bin [47.5,47.6) has 413 bin [47.6,47.7) has 457 bin [47.7,47.8) has 441 bin [47.8,47.9) has 435 bin [47.9,48.0) has 438 bin [48.0,48.1) has 412 bin [48.1,48.2) has 371 bin [48.2,48.3) has 391 bin [48.3,48.4) has 408 bin [48.4,48.5) has 400 bin [48.5,48.6) has 382 bin [48.6,48.7) has 365 bin [48.7,48.8) has 388 bin [48.8,48.9) has 376 bin [48.9,49.0) has 407 bin [49.0,49.1) has 359 bin [49.1,49.2) has 350 bin [49.2,49.3) has 383 bin [49.3,49.4) has 322 bin [49.4,49.5) has 353 bin [49.5,49.6) has 282 bin [49.6,49.7) has 353 bin [49.7,49.8) has 328 bin [49.8,49.9) has 307 bin [49.9,50.0) has 293 bin [50.0,50.1) has 262 bin [50.1,50.2) has 252 bin [50.2,50.3) has 255 bin [50.3,50.4) has 228 bin [50.4,50.5) has 195 bin [50.5,50.6) has 195 bin [50.6,50.7) has 156 bin [50.7,50.8) has 131 bin [50.8,50.9) has 109 bin [50.9,51.0) has 98 bin [51.0,51.1) has 64 bin [51.1,51.2) has 62 bin [51.2,51.3) has 50 bin [51.3,51.4) has 46 bin [51.4,51.5) has 37 bin [51.5,51.6) has 26 bin [51.6,51.7) has 22 bin [51.7,51.8) has 15 bin [51.8,51.9) has 17 bin [51.9,52.0) has 11 bin [52.0,52.1) has 7 bin [52.1,52.2) has 7 bin [52.2,52.3) has 4 bin [52.3,52.4) has 2 bin [52.4,52.5) has 1 bin [52.5,52.6) has 1 average z coordinate 18.1 for 31751338 element(s) point source id histogram with bin size 1.000000 bin 149 has 19845534 bin 150 has 9927550 bin 211 has 1978254 average point source id 153.175549956351432 for 31751338 element(s)