lasinfo (210611) report for 'AHN4T/12GZ1_03.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: 334/2022 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: 26686787 number of points by return: 22342662 2679350 1240652 357460 60309 scale factor x y z: 0.001 0.001 0.001 offset x y z: 241980 554980 0 min x y z: 241980.000 554980.000 9.975 max x y z: 243019.999 556269.999 37.312 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: 26686787 extended number of points by return: 22342662 2679350 1240652 357460 60309 5999 355 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 9975 37312 intensity 23 4691 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -11 29 user_data 6 7 point_source_ID 45 46 gps_time 330854193.647138 330855406.623683 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 40 255 B 28 253 NIR 13 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.72 30.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22342662 number of intermediate returns: 1665602 number of last returns: 22340483 number of single returns: 19661960 covered area in square units/kilounits: 1325708/1.33 point density: all returns 20.13 last only 16.85 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26686787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22342662 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2679350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1240652 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 357460 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 60309 instead zero. overview over extended number of returns of given pulse: 19661960 2876596 2651227 1189326 271432 33831 2415 0 0 0 0 0 0 0 0 histogram of classification of points: 5809924 unclassified (1) 20782919 ground (2) 17921 building (6) 68090 water (9) 7933 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1650507 +---> 383968 of those are unclassified (1) +---> 1253174 of those are ground (2) +---> 6548 of those are building (6) +---> 6119 of those are water (9) +---> 698 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.9,10.0) has 2 bin [10.0,10.1) has 52 bin [10.1,10.2) has 525 bin [10.2,10.3) has 1915 bin [10.3,10.4) has 7112 bin [10.4,10.5) has 9571 bin [10.5,10.6) has 16869 bin [10.6,10.7) has 27747 bin [10.7,10.8) has 53480 bin [10.8,10.9) has 153134 bin [10.9,11.0) has 348447 bin [11.0,11.1) has 591568 bin [11.1,11.2) has 919523 bin [11.2,11.3) has 951005 bin [11.3,11.4) has 1044406 bin [11.4,11.5) has 871301 bin [11.5,11.6) has 909144 bin [11.6,11.7) has 957352 bin [11.7,11.8) has 886286 bin [11.8,11.9) has 780116 bin [11.9,12.0) has 811135 bin [12.0,12.1) has 887208 bin [12.1,12.2) has 866301 bin [12.2,12.3) has 636723 bin [12.3,12.4) has 653581 bin [12.4,12.5) has 738431 bin [12.5,12.6) has 591913 bin [12.6,12.7) has 545122 bin [12.7,12.8) has 517028 bin [12.8,12.9) has 471010 bin [12.9,13.0) has 442571 bin [13.0,13.1) has 462545 bin [13.1,13.2) has 575435 bin [13.2,13.3) has 575827 bin [13.3,13.4) has 661676 bin [13.4,13.5) has 535325 bin [13.5,13.6) has 328520 bin [13.6,13.7) has 271047 bin [13.7,13.8) has 296017 bin [13.8,13.9) has 226129 bin [13.9,14.0) has 196826 bin [14.0,14.1) has 179128 bin [14.1,14.2) has 187970 bin [14.2,14.3) has 198290 bin [14.3,14.4) has 183684 bin [14.4,14.5) has 147681 bin [14.5,14.6) has 129030 bin [14.6,14.7) has 106151 bin [14.7,14.8) has 94484 bin [14.8,14.9) has 88612 bin [14.9,15.0) has 86559 bin [15.0,15.1) has 95911 bin [15.1,15.2) has 91804 bin [15.2,15.3) has 62107 bin [15.3,15.4) has 44809 bin [15.4,15.5) has 31290 bin [15.5,15.6) has 26037 bin [15.6,15.7) has 23435 bin [15.7,15.8) has 21970 bin [15.8,15.9) has 21302 bin [15.9,16.0) has 20620 bin [16.0,16.1) has 19733 bin [16.1,16.2) has 19878 bin [16.2,16.3) has 19724 bin [16.3,16.4) has 19507 bin [16.4,16.5) has 19599 bin [16.5,16.6) has 20348 bin [16.6,16.7) has 20224 bin [16.7,16.8) has 20227 bin [16.8,16.9) has 20543 bin [16.9,17.0) has 20816 bin [17.0,17.1) has 21031 bin [17.1,17.2) has 21191 bin [17.2,17.3) has 21504 bin [17.3,17.4) has 21575 bin [17.4,17.5) has 21248 bin [17.5,17.6) has 21664 bin [17.6,17.7) has 21917 bin [17.7,17.8) has 22387 bin [17.8,17.9) has 22362 bin [17.9,18.0) has 22303 bin [18.0,18.1) has 22605 bin [18.1,18.2) has 22921 bin [18.2,18.3) has 23012 bin [18.3,18.4) has 23200 bin [18.4,18.5) has 23603 bin [18.5,18.6) has 23445 bin [18.6,18.7) has 24135 bin [18.7,18.8) has 24174 bin [18.8,18.9) has 24456 bin [18.9,19.0) has 24547 bin [19.0,19.1) has 24784 bin [19.1,19.2) has 25371 bin [19.2,19.3) has 25209 bin [19.3,19.4) has 25771 bin [19.4,19.5) has 25722 bin [19.5,19.6) has 25818 bin [19.6,19.7) has 25920 bin [19.7,19.8) has 26263 bin [19.8,19.9) has 26308 bin [19.9,20.0) has 26756 bin [20.0,20.1) has 26144 bin [20.1,20.2) has 27311 bin [20.2,20.3) has 27368 bin [20.3,20.4) has 27618 bin [20.4,20.5) has 28025 bin [20.5,20.6) has 28233 bin [20.6,20.7) has 28381 bin [20.7,20.8) has 28301 bin [20.8,20.9) has 28613 bin [20.9,21.0) has 28814 bin [21.0,21.1) has 28739 bin [21.1,21.2) has 28774 bin [21.2,21.3) has 29209 bin [21.3,21.4) has 29620 bin [21.4,21.5) has 29729 bin [21.5,21.6) has 30029 bin [21.6,21.7) has 29881 bin [21.7,21.8) has 30031 bin [21.8,21.9) has 30016 bin [21.9,22.0) has 30111 bin [22.0,22.1) has 30820 bin [22.1,22.2) has 30671 bin [22.2,22.3) has 30506 bin [22.3,22.4) has 31131 bin [22.4,22.5) has 31398 bin [22.5,22.6) has 31278 bin [22.6,22.7) has 31580 bin [22.7,22.8) has 31890 bin [22.8,22.9) has 32343 bin [22.9,23.0) has 32705 bin [23.0,23.1) has 32953 bin [23.1,23.2) has 33221 bin [23.2,23.3) has 33013 bin [23.3,23.4) has 33423 bin [23.4,23.5) has 33568 bin [23.5,23.6) has 33387 bin [23.6,23.7) has 33329 bin [23.7,23.8) has 33397 bin [23.8,23.9) has 33550 bin [23.9,24.0) has 33974 bin [24.0,24.1) has 34207 bin [24.1,24.2) has 33991 bin [24.2,24.3) has 34384 bin [24.3,24.4) has 33918 bin [24.4,24.5) has 34469 bin [24.5,24.6) has 34210 bin [24.6,24.7) has 34817 bin [24.7,24.8) has 35019 bin [24.8,24.9) has 35143 bin [24.9,25.0) has 35045 bin [25.0,25.1) has 34990 bin [25.1,25.2) has 35051 bin [25.2,25.3) has 35077 bin [25.3,25.4) has 35408 bin [25.4,25.5) has 35735 bin [25.5,25.6) has 35643 bin [25.6,25.7) has 35646 bin [25.7,25.8) has 35653 bin [25.8,25.9) has 35938 bin [25.9,26.0) has 36546 bin [26.0,26.1) has 36384 bin [26.1,26.2) has 36216 bin [26.2,26.3) has 36578 bin [26.3,26.4) 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bin [30.2,30.3) has 29817 bin [30.3,30.4) has 29319 bin [30.4,30.5) has 28692 bin [30.5,30.6) has 27887 bin [30.6,30.7) has 27246 bin [30.7,30.8) has 26489 bin [30.8,30.9) has 25961 bin [30.9,31.0) has 25044 bin [31.0,31.1) has 24296 bin [31.1,31.2) has 23473 bin [31.2,31.3) has 22594 bin [31.3,31.4) has 21737 bin [31.4,31.5) has 20991 bin [31.5,31.6) has 20072 bin [31.6,31.7) has 18872 bin [31.7,31.8) has 18065 bin [31.8,31.9) has 17238 bin [31.9,32.0) has 16488 bin [32.0,32.1) has 15803 bin [32.1,32.2) has 15185 bin [32.2,32.3) has 13950 bin [32.3,32.4) has 13279 bin [32.4,32.5) has 12647 bin [32.5,32.6) has 11743 bin [32.6,32.7) has 11105 bin [32.7,32.8) has 10425 bin [32.8,32.9) has 9858 bin [32.9,33.0) has 8948 bin [33.0,33.1) has 8361 bin [33.1,33.2) has 7661 bin [33.2,33.3) has 7121 bin [33.3,33.4) has 6680 bin [33.4,33.5) has 6187 bin [33.5,33.6) has 5517 bin [33.6,33.7) has 5192 bin [33.7,33.8) has 4663 bin [33.8,33.9) has 4330 bin [33.9,34.0) has 3949 bin [34.0,34.1) has 3426 bin [34.1,34.2) has 2982 bin [34.2,34.3) has 2740 bin [34.3,34.4) has 2366 bin [34.4,34.5) has 2214 bin [34.5,34.6) has 1836 bin [34.6,34.7) has 1611 bin [34.7,34.8) has 1384 bin [34.8,34.9) has 1233 bin [34.9,35.0) has 1033 bin [35.0,35.1) has 855 bin [35.1,35.2) has 726 bin [35.2,35.3) has 570 bin [35.3,35.4) has 420 bin [35.4,35.5) has 387 bin [35.5,35.6) has 297 bin [35.6,35.7) has 256 bin [35.7,35.8) has 191 bin [35.8,35.9) has 143 bin [35.9,36.0) has 116 bin [36.0,36.1) has 79 bin [36.1,36.2) has 72 bin [36.2,36.3) has 57 bin [36.3,36.4) has 42 bin [36.4,36.5) has 25 bin [36.5,36.6) has 16 bin [36.6,36.7) has 16 bin [36.7,36.8) has 8 bin [36.8,36.9) has 3 bin [36.9,37.0) has 2 bin [37.0,37.1) has 3 bin [37.3,37.4) has 1 average z coordinate 14.7 for 26686787 element(s) point source id histogram with bin size 1.000000 bin 45 has 9919854 bin 46 has 16766933 average point source id 45.628285937906277 for 26686787 element(s)