lasinfo (210611) report for 'AHN4T/22CN1_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: 335/2022 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: 42450979 number of points by return: 38445605 2912506 904117 169953 18329 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 508730 0 min x y z: 223980.000 508730.000 4.488 max x y z: 225019.999 510019.999 29.368 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: 42450979 extended number of points by return: 38445605 2912506 904117 169953 18329 460 9 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 4488 29368 intensity 0 4765 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 32 user_data 6 7 point_source_ID 83 151 gps_time 324041593.336767 330603282.788897 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 32 255 B 29 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.64 31.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38445605 number of intermediate returns: 1096983 number of last returns: 38426456 number of single returns: 35518065 covered area in square units/kilounits: 1337316/1.34 point density: all returns 31.74 last only 28.73 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 42450979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38445605 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2912506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 904117 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 169953 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18329 instead zero. overview over extended number of returns of given pulse: 35518065 4023750 2208232 608558 86936 5305 133 0 0 0 0 0 0 0 0 histogram of classification of points: 4514033 unclassified (1) 37567996 ground (2) 364268 building (6) 4682 water (9) +-> flagged as extended overlap: 2949671 +---> 423857 of those are unclassified (1) +---> 2465750 of those are ground (2) +---> 60058 of those are building (6) +---> 6 of those are water (9) z coordinate histogram with bin size 0.100000 bin [4.4,4.5) has 2 bin [4.5,4.6) has 144 bin [4.6,4.7) has 1036 bin [4.7,4.8) has 1337 bin [4.8,4.9) has 1649 bin [4.9,5.0) has 1841 bin [5.0,5.1) has 4166 bin [5.1,5.2) has 17257 bin [5.2,5.3) has 55337 bin [5.3,5.4) has 71522 bin [5.4,5.5) has 130254 bin [5.5,5.6) has 448752 bin [5.6,5.7) has 1882248 bin [5.7,5.8) has 3792338 bin [5.8,5.9) has 4869149 bin [5.9,6.0) has 4227801 bin [6.0,6.1) has 3176426 bin [6.1,6.2) has 3693265 bin [6.2,6.3) has 3591877 bin [6.3,6.4) has 2668023 bin [6.4,6.5) has 1708176 bin [6.5,6.6) has 1296999 bin [6.6,6.7) has 1005123 bin [6.7,6.8) has 761604 bin [6.8,6.9) has 751717 bin [6.9,7.0) has 460443 bin [7.0,7.1) has 365537 bin [7.1,7.2) has 281365 bin [7.2,7.3) has 285218 bin [7.3,7.4) has 278589 bin [7.4,7.5) has 312875 bin [7.5,7.6) has 333889 bin [7.6,7.7) has 354042 bin [7.7,7.8) has 370760 bin [7.8,7.9) has 332772 bin [7.9,8.0) has 192562 bin [8.0,8.1) has 101691 bin [8.1,8.2) has 63485 bin [8.2,8.3) has 48058 bin [8.3,8.4) has 41727 bin [8.4,8.5) has 38955 bin [8.5,8.6) has 38728 bin [8.6,8.7) has 39657 bin [8.7,8.8) has 41698 bin [8.8,8.9) has 42648 bin [8.9,9.0) has 43115 bin [9.0,9.1) has 43425 bin [9.1,9.2) has 43870 bin [9.2,9.3) has 43983 bin [9.3,9.4) has 44573 bin [9.4,9.5) has 44713 bin [9.5,9.6) has 45514 bin [9.6,9.7) has 44373 bin [9.7,9.8) has 44366 bin [9.8,9.9) has 43191 bin [9.9,10.0) has 43409 bin [10.0,10.1) has 42505 bin [10.1,10.2) has 42728 bin [10.2,10.3) has 44043 bin [10.3,10.4) has 45239 bin [10.4,10.5) has 43980 bin [10.5,10.6) has 44005 bin [10.6,10.7) has 45347 bin [10.7,10.8) has 44394 bin [10.8,10.9) has 45305 bin [10.9,11.0) has 43109 bin [11.0,11.1) has 42825 bin [11.1,11.2) has 43172 bin [11.2,11.3) has 44152 bin [11.3,11.4) has 44453 bin [11.4,11.5) has 45196 bin [11.5,11.6) has 45601 bin [11.6,11.7) has 45483 bin [11.7,11.8) has 46410 bin [11.8,11.9) has 47806 bin [11.9,12.0) has 48771 bin [12.0,12.1) has 48466 bin [12.1,12.2) has 49246 bin [12.2,12.3) has 49411 bin [12.3,12.4) has 49372 bin [12.4,12.5) has 49475 bin [12.5,12.6) has 48503 bin [12.6,12.7) has 48967 bin [12.7,12.8) has 49355 bin [12.8,12.9) has 49073 bin [12.9,13.0) has 48413 bin [13.0,13.1) has 47200 bin [13.1,13.2) has 45477 bin [13.2,13.3) has 44831 bin [13.3,13.4) has 43943 bin [13.4,13.5) has 42256 bin [13.5,13.6) has 40249 bin [13.6,13.7) has 38930 bin [13.7,13.8) has 37677 bin [13.8,13.9) has 35448 bin [13.9,14.0) has 34474 bin [14.0,14.1) has 33836 bin [14.1,14.2) has 32331 bin [14.2,14.3) has 31651 bin [14.3,14.4) has 31190 bin [14.4,14.5) has 30553 bin [14.5,14.6) has 29354 bin [14.6,14.7) has 29262 bin [14.7,14.8) has 29018 bin [14.8,14.9) has 28420 bin [14.9,15.0) has 27996 bin [15.0,15.1) has 27315 bin [15.1,15.2) has 27003 bin [15.2,15.3) has 26128 bin [15.3,15.4) has 26806 bin [15.4,15.5) has 26428 bin [15.5,15.6) has 26668 bin [15.6,15.7) has 26691 bin [15.7,15.8) has 26679 bin [15.8,15.9) has 26812 bin [15.9,16.0) has 26920 bin [16.0,16.1) has 26208 bin [16.1,16.2) has 25761 bin [16.2,16.3) has 25549 bin [16.3,16.4) has 25398 bin [16.4,16.5) has 25433 bin [16.5,16.6) has 25763 bin [16.6,16.7) has 25346 bin [16.7,16.8) has 25874 bin [16.8,16.9) has 26031 bin [16.9,17.0) has 25959 bin [17.0,17.1) has 25874 bin [17.1,17.2) has 25881 bin [17.2,17.3) has 25609 bin [17.3,17.4) has 25670 bin [17.4,17.5) has 25424 bin [17.5,17.6) has 25446 bin [17.6,17.7) has 25115 bin [17.7,17.8) has 25291 bin [17.8,17.9) has 24985 bin [17.9,18.0) has 25046 bin [18.0,18.1) has 24803 bin [18.1,18.2) has 24828 bin [18.2,18.3) has 24829 bin [18.3,18.4) has 24257 bin [18.4,18.5) has 23719 bin [18.5,18.6) has 23560 bin [18.6,18.7) has 23212 bin [18.7,18.8) has 22827 bin [18.8,18.9) has 22773 bin [18.9,19.0) has 22432 bin [19.0,19.1) has 22077 bin [19.1,19.2) has 21669 bin [19.2,19.3) has 21200 bin [19.3,19.4) has 21244 bin [19.4,19.5) has 20810 bin [19.5,19.6) has 20461 bin [19.6,19.7) has 20260 bin [19.7,19.8) has 20074 bin [19.8,19.9) has 19829 bin [19.9,20.0) has 19439 bin [20.0,20.1) has 18549 bin [20.1,20.2) has 18585 bin [20.2,20.3) has 18138 bin [20.3,20.4) has 17997 bin [20.4,20.5) has 17721 bin [20.5,20.6) has 17250 bin [20.6,20.7) has 16610 bin [20.7,20.8) has 16513 bin [20.8,20.9) has 15859 bin [20.9,21.0) has 15112 bin [21.0,21.1) has 14820 bin [21.1,21.2) has 14654 bin [21.2,21.3) has 14185 bin [21.3,21.4) has 13508 bin [21.4,21.5) has 13372 bin [21.5,21.6) has 13089 bin [21.6,21.7) has 12536 bin [21.7,21.8) has 11862 bin [21.8,21.9) has 11187 bin [21.9,22.0) has 10708 bin [22.0,22.1) has 10397 bin [22.1,22.2) has 9780 bin [22.2,22.3) has 9661 bin [22.3,22.4) has 9065 bin [22.4,22.5) has 8657 bin [22.5,22.6) has 7997 bin [22.6,22.7) has 7616 bin [22.7,22.8) has 7202 bin [22.8,22.9) has 7007 bin [22.9,23.0) has 6612 bin [23.0,23.1) has 6050 bin [23.1,23.2) has 5545 bin [23.2,23.3) has 5213 bin [23.3,23.4) has 4780 bin [23.4,23.5) has 4383 bin [23.5,23.6) has 4253 bin [23.6,23.7) has 3966 bin [23.7,23.8) has 3683 bin [23.8,23.9) has 3353 bin [23.9,24.0) has 3168 bin [24.0,24.1) has 2755 bin [24.1,24.2) has 2580 bin [24.2,24.3) has 2346 bin [24.3,24.4) has 2182 bin [24.4,24.5) has 2005 bin [24.5,24.6) has 1747 bin [24.6,24.7) has 1611 bin [24.7,24.8) has 1426 bin [24.8,24.9) has 1295 bin [24.9,25.0) has 1287 bin [25.0,25.1) has 1190 bin [25.1,25.2) has 1066 bin [25.2,25.3) has 950 bin [25.3,25.4) has 809 bin [25.4,25.5) has 756 bin [25.5,25.6) has 657 bin [25.6,25.7) has 580 bin [25.7,25.8) has 495 bin [25.8,25.9) has 505 bin [25.9,26.0) has 443 bin [26.0,26.1) has 370 bin [26.1,26.2) has 296 bin [26.2,26.3) has 321 bin [26.3,26.4) has 273 bin [26.4,26.5) has 283 bin [26.5,26.6) has 214 bin [26.6,26.7) has 239 bin [26.7,26.8) has 223 bin [26.8,26.9) has 168 bin [26.9,27.0) has 141 bin [27.0,27.1) has 170 bin [27.1,27.2) has 163 bin [27.2,27.3) has 152 bin [27.3,27.4) has 124 bin [27.4,27.5) has 134 bin [27.5,27.6) has 127 bin [27.6,27.7) has 112 bin [27.7,27.8) has 100 bin [27.8,27.9) has 96 bin [27.9,28.0) has 67 bin [28.0,28.1) has 62 bin [28.1,28.2) has 56 bin [28.2,28.3) has 37 bin [28.3,28.4) has 29 bin [28.4,28.5) has 38 bin [28.5,28.6) has 15 bin [28.6,28.7) has 14 bin [28.7,28.8) has 11 bin [28.8,28.9) has 9 bin [28.9,29.0) has 4 bin [29.0,29.1) has 7 bin [29.1,29.2) has 4 bin [29.3,29.4) has 1 average z coordinate 7.1 for 42450979 element(s) point source id histogram with bin size 1.000000 bin 83 has 8915718 bin 84 has 18639058 bin 149 has 464 bin 150 has 12284629 bin 151 has 2611110 average point source id 107.011114207754787 for 42450979 element(s)