lasinfo (210611) report for 'AHN4T/58GZ2_24.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: 340/2022 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: 2594918 number of points by return: 1451230 867524 241581 32363 2220 scale factor x y z: 0.001 0.001 0.001 offset x y z: 207980 349980 0 min x y z: 207980.000 351122.534 40.073 max x y z: 208821.162 351269.999 70.677 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: 2594918 extended number of points by return: 1451230 867524 241581 32363 2220 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 841162 Y 1142534 1289999 Z 40073 70677 intensity 29 1875 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 -30 -1 user_data 6 7 point_source_ID 121 206 gps_time 297688144.936387 298298215.718539 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 32 168 G 52 167 B 40 163 NIR 45 212 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5000 -167 extended_scanner_channel 0 0 attribute0 0.29 18.75 ('Amplitude') attribute1 -16.49 1.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 1451230 number of intermediate returns: 284804 number of last returns: 1425085 number of single returns: 566201 covered area in square units/kilounits: 29156/0.03 point density: all returns 89.00 last only 48.88 (per square units) spacing: all returns 0.11 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 2594918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 1451230 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 867524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 241581 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2220 instead zero. overview over extended number of returns of given pulse: 566201 1251235 641590 124322 11092 453 25 0 0 0 0 0 0 0 0 histogram of classification of points: 1501739 unclassified (1) 1090544 ground (2) 2635 water (9) +-> flagged as extended overlap: 1246644 +---> 699830 of those are unclassified (1) +---> 545997 of those are ground (2) +---> 817 of those are water (9) z coordinate histogram with bin size 0.100000 bin [40.0,40.1) has 3 bin [40.1,40.2) has 55 bin [40.2,40.3) has 440 bin [40.3,40.4) has 1549 bin [40.4,40.5) has 3217 bin [40.5,40.6) has 7261 bin [40.6,40.7) has 12063 bin [40.7,40.8) has 17703 bin [40.8,40.9) has 24476 bin [40.9,41.0) has 34681 bin [41.0,41.1) has 38168 bin [41.1,41.2) has 34020 bin [41.2,41.3) has 39014 bin [41.3,41.4) has 47144 bin [41.4,41.5) has 35077 bin [41.5,41.6) has 25134 bin [41.6,41.7) has 15031 bin [41.7,41.8) has 13399 bin [41.8,41.9) has 13438 bin [41.9,42.0) has 15716 bin [42.0,42.1) has 23109 bin [42.1,42.2) has 27627 bin [42.2,42.3) has 31956 bin [42.3,42.4) has 36352 bin [42.4,42.5) has 43365 bin [42.5,42.6) has 62403 bin [42.6,42.7) has 72308 bin [42.7,42.8) has 61373 bin [42.8,42.9) has 57982 bin [42.9,43.0) has 55746 bin [43.0,43.1) has 57469 bin [43.1,43.2) has 52909 bin [43.2,43.3) has 48680 bin [43.3,43.4) has 46525 bin [43.4,43.5) has 36348 bin [43.5,43.6) has 30751 bin [43.6,43.7) has 29934 bin [43.7,43.8) has 26700 bin [43.8,43.9) has 22636 bin [43.9,44.0) has 18490 bin [44.0,44.1) has 14825 bin [44.1,44.2) has 12907 bin [44.2,44.3) has 10205 bin [44.3,44.4) has 5061 bin [44.4,44.5) has 3854 bin [44.5,44.6) has 3713 bin [44.6,44.7) has 3539 bin [44.7,44.8) has 3375 bin [44.8,44.9) has 3524 bin [44.9,45.0) has 3326 bin [45.0,45.1) has 3250 bin [45.1,45.2) has 3319 bin [45.2,45.3) has 3319 bin [45.3,45.4) has 3353 bin [45.4,45.5) has 3346 bin [45.5,45.6) has 3380 bin [45.6,45.7) has 3292 bin [45.7,45.8) has 3217 bin [45.8,45.9) has 3269 bin [45.9,46.0) has 3210 bin [46.0,46.1) has 3348 bin [46.1,46.2) has 3449 bin [46.2,46.3) has 3297 bin [46.3,46.4) has 3253 bin [46.4,46.5) has 3397 bin [46.5,46.6) has 3288 bin [46.6,46.7) has 3277 bin [46.7,46.8) has 3359 bin [46.8,46.9) has 3251 bin [46.9,47.0) has 3132 bin [47.0,47.1) has 3176 bin [47.1,47.2) has 3082 bin [47.2,47.3) has 3128 bin [47.3,47.4) has 3186 bin [47.4,47.5) has 3177 bin [47.5,47.6) has 3262 bin [47.6,47.7) has 3176 bin [47.7,47.8) has 3217 bin [47.8,47.9) has 3509 bin [47.9,48.0) has 3557 bin [48.0,48.1) has 3640 bin [48.1,48.2) has 3850 bin [48.2,48.3) has 3676 bin [48.3,48.4) has 3648 bin [48.4,48.5) has 3823 bin [48.5,48.6) has 3744 bin [48.6,48.7) has 3544 bin [48.7,48.8) has 3533 bin [48.8,48.9) has 3552 bin [48.9,49.0) has 3611 bin [49.0,49.1) has 3652 bin [49.1,49.2) has 3796 bin [49.2,49.3) has 3767 bin [49.3,49.4) has 3787 bin [49.4,49.5) has 3847 bin [49.5,49.6) has 4010 bin [49.6,49.7) has 4004 bin [49.7,49.8) has 3976 bin [49.8,49.9) has 4180 bin [49.9,50.0) has 3901 bin [50.0,50.1) has 3902 bin [50.1,50.2) has 3805 bin [50.2,50.3) has 3795 bin [50.3,50.4) has 3787 bin [50.4,50.5) has 3984 bin [50.5,50.6) has 4022 bin [50.6,50.7) has 4140 bin [50.7,50.8) has 4073 bin [50.8,50.9) has 4148 bin [50.9,51.0) has 4305 bin [51.0,51.1) has 4274 bin [51.1,51.2) has 4194 bin [51.2,51.3) has 4027 bin [51.3,51.4) has 4328 bin [51.4,51.5) has 4386 bin [51.5,51.6) has 4412 bin [51.6,51.7) has 4345 bin [51.7,51.8) has 4274 bin [51.8,51.9) has 4122 bin [51.9,52.0) has 3920 bin [52.0,52.1) has 4143 bin [52.1,52.2) has 4142 bin [52.2,52.3) has 4291 bin [52.3,52.4) has 4214 bin [52.4,52.5) has 4233 bin [52.5,52.6) has 4323 bin [52.6,52.7) has 4160 bin [52.7,52.8) has 4302 bin [52.8,52.9) has 4345 bin [52.9,53.0) has 4096 bin [53.0,53.1) has 4393 bin [53.1,53.2) has 4438 bin [53.2,53.3) has 4539 bin [53.3,53.4) has 4380 bin [53.4,53.5) has 4735 bin [53.5,53.6) has 4781 bin [53.6,53.7) has 4926 bin [53.7,53.8) has 4585 bin [53.8,53.9) has 4755 bin [53.9,54.0) has 4663 bin [54.0,54.1) has 4568 bin [54.1,54.2) has 4499 bin [54.2,54.3) has 4663 bin [54.3,54.4) has 4694 bin [54.4,54.5) has 4849 bin [54.5,54.6) has 4908 bin [54.6,54.7) has 4971 bin [54.7,54.8) has 5003 bin [54.8,54.9) has 4901 bin [54.9,55.0) has 4933 bin [55.0,55.1) has 5030 bin [55.1,55.2) has 4771 bin [55.2,55.3) has 4831 bin [55.3,55.4) has 4901 bin [55.4,55.5) has 5079 bin [55.5,55.6) has 5075 bin [55.6,55.7) has 5171 bin [55.7,55.8) has 5285 bin [55.8,55.9) has 5327 bin [55.9,56.0) has 5385 bin [56.0,56.1) has 5430 bin [56.1,56.2) has 5525 bin [56.2,56.3) has 5867 bin [56.3,56.4) has 5832 bin [56.4,56.5) has 5746 bin [56.5,56.6) has 5776 bin [56.6,56.7) has 5765 bin [56.7,56.8) has 5992 bin [56.8,56.9) has 6025 bin [56.9,57.0) has 6150 bin [57.0,57.1) has 5972 bin [57.1,57.2) has 5949 bin [57.2,57.3) has 5963 bin [57.3,57.4) has 5997 bin [57.4,57.5) has 6053 bin [57.5,57.6) has 6141 bin [57.6,57.7) has 5909 bin [57.7,57.8) has 5860 bin [57.8,57.9) has 5902 bin [57.9,58.0) has 6006 bin [58.0,58.1) has 6011 bin [58.1,58.2) has 6316 bin [58.2,58.3) has 6029 bin [58.3,58.4) has 6023 bin [58.4,58.5) has 6041 bin [58.5,58.6) has 5923 bin [58.6,58.7) has 5851 bin [58.7,58.8) has 6270 bin [58.8,58.9) has 6201 bin [58.9,59.0) has 6374 bin [59.0,59.1) has 6681 bin [59.1,59.2) has 6878 bin [59.2,59.3) has 7183 bin [59.3,59.4) has 7186 bin [59.4,59.5) has 7137 bin [59.5,59.6) has 7305 bin [59.6,59.7) has 7244 bin [59.7,59.8) has 7562 bin [59.8,59.9) has 7832 bin [59.9,60.0) has 7839 bin [60.0,60.1) has 8089 bin [60.1,60.2) has 8205 bin [60.2,60.3) has 8098 bin [60.3,60.4) has 8279 bin [60.4,60.5) has 8464 bin [60.5,60.6) has 8662 bin [60.6,60.7) has 8712 bin [60.7,60.8) has 9112 bin [60.8,60.9) has 9170 bin [60.9,61.0) has 9243 bin [61.0,61.1) has 9222 bin [61.1,61.2) has 9126 bin [61.2,61.3) has 8961 bin [61.3,61.4) has 8931 bin [61.4,61.5) has 9082 bin [61.5,61.6) has 8855 bin [61.6,61.7) has 9074 bin [61.7,61.8) has 9097 bin [61.8,61.9) has 9039 bin [61.9,62.0) has 9360 bin [62.0,62.1) has 9504 bin [62.1,62.2) has 9592 bin [62.2,62.3) has 10022 bin [62.3,62.4) has 9844 bin [62.4,62.5) has 9745 bin [62.5,62.6) has 9695 bin [62.6,62.7) has 9552 bin [62.7,62.8) has 9823 bin [62.8,62.9) has 9738 bin [62.9,63.0) has 9596 bin [63.0,63.1) has 9462 bin [63.1,63.2) has 9528 bin [63.2,63.3) has 9803 bin [63.3,63.4) has 9613 bin [63.4,63.5) has 9554 bin [63.5,63.6) has 9134 bin [63.6,63.7) has 9221 bin [63.7,63.8) has 8831 bin [63.8,63.9) has 8651 bin [63.9,64.0) has 8884 bin [64.0,64.1) has 8727 bin [64.1,64.2) has 8559 bin [64.2,64.3) has 8460 bin [64.3,64.4) has 8518 bin [64.4,64.5) has 8281 bin [64.5,64.6) has 8224 bin [64.6,64.7) has 8016 bin [64.7,64.8) has 7874 bin [64.8,64.9) has 7497 bin [64.9,65.0) has 7627 bin [65.0,65.1) has 7342 bin [65.1,65.2) has 7359 bin [65.2,65.3) has 7279 bin [65.3,65.4) has 7237 bin [65.4,65.5) has 7040 bin [65.5,65.6) has 6911 bin [65.6,65.7) has 6782 bin [65.7,65.8) has 6603 bin [65.8,65.9) has 6521 bin [65.9,66.0) has 6218 bin [66.0,66.1) has 6178 bin [66.1,66.2) has 5837 bin [66.2,66.3) has 5806 bin [66.3,66.4) has 5789 bin [66.4,66.5) has 5535 bin [66.5,66.6) has 5182 bin [66.6,66.7) has 4721 bin [66.7,66.8) has 4546 bin [66.8,66.9) has 4443 bin [66.9,67.0) has 4300 bin [67.0,67.1) has 3987 bin [67.1,67.2) has 3770 bin [67.2,67.3) has 3562 bin [67.3,67.4) has 3426 bin [67.4,67.5) has 3351 bin [67.5,67.6) has 3156 bin [67.6,67.7) has 2993 bin [67.7,67.8) has 2535 bin [67.8,67.9) has 2344 bin [67.9,68.0) has 2191 bin [68.0,68.1) has 1994 bin [68.1,68.2) has 1658 bin [68.2,68.3) has 1334 bin [68.3,68.4) has 1173 bin [68.4,68.5) has 940 bin [68.5,68.6) has 893 bin [68.6,68.7) has 782 bin [68.7,68.8) has 720 bin [68.8,68.9) has 682 bin [68.9,69.0) has 639 bin [69.0,69.1) has 490 bin [69.1,69.2) has 421 bin [69.2,69.3) has 357 bin [69.3,69.4) has 307 bin [69.4,69.5) has 269 bin [69.5,69.6) has 200 bin [69.6,69.7) has 182 bin [69.7,69.8) has 164 bin [69.8,69.9) has 140 bin [69.9,70.0) has 150 bin [70.0,70.1) has 93 bin [70.1,70.2) has 83 bin [70.2,70.3) has 29 bin [70.3,70.4) has 28 bin [70.4,70.5) has 11 bin [70.5,70.6) has 3 bin [70.6,70.7) has 1 average z coordinate 50.5 for 2594918 element(s) point source id histogram with bin size 1.000000 bin 121 has 915834 bin 122 has 314978 bin 205 has 709677 bin 206 has 654429 average point source id 165.531006760136535 for 2594918 element(s)