lasinfo (210611) report for 'AHN4T/27HZ2_10.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: 336/2022 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: 28764982 number of points by return: 26000027 1595462 828663 279178 54758 scale factor x y z: 0.001 0.001 0.001 offset x y z: 218980 478730 0 min x y z: 218980.000 478730.000 7.997 max x y z: 220019.999 480019.999 36.794 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: 28764982 extended number of points by return: 26000027 1595462 828663 279178 54758 6378 516 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 7997 36794 intensity 57 4666 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 29 user_data 6 7 point_source_ID 145 147 gps_time 324038120.424297 328792310.908068 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 47 255 B 37 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.45 30.25 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26000027 number of intermediate returns: 1170844 number of last returns: 25998398 number of single returns: 24404287 covered area in square units/kilounits: 1340212/1.34 point density: all returns 21.46 last only 19.40 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28764982 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26000027 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1595462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 828663 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 279178 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 54758 instead zero. overview over extended number of returns of given pulse: 24404287 1531422 1648155 899505 242690 35394 3529 0 0 0 0 0 0 0 0 histogram of classification of points: 2982459 unclassified (1) 25358130 ground (2) 329787 building (6) 94606 water (9) +-> flagged as extended overlap: 2511500 +---> 263873 of those are unclassified (1) +---> 2216991 of those are ground (2) +---> 25037 of those are building (6) +---> 5599 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.9,8.0) has 1 bin [8.0,8.1) has 212 bin [8.1,8.2) has 24762 bin [8.2,8.3) has 97669 bin [8.3,8.4) has 47728 bin [8.4,8.5) has 57870 bin [8.5,8.6) has 133299 bin [8.6,8.7) has 654721 bin [8.7,8.8) has 3216112 bin [8.8,8.9) has 3934735 bin [8.9,9.0) has 3298690 bin [9.0,9.1) has 3043982 bin [9.1,9.2) has 2583574 bin [9.2,9.3) has 1617345 bin [9.3,9.4) has 1130925 bin [9.4,9.5) has 961746 bin [9.5,9.6) has 722473 bin [9.6,9.7) has 705604 bin [9.7,9.8) has 726780 bin [9.8,9.9) has 625358 bin [9.9,10.0) has 531672 bin [10.0,10.1) has 456293 bin [10.1,10.2) has 297262 bin [10.2,10.3) has 200120 bin [10.3,10.4) has 166191 bin [10.4,10.5) has 161694 bin [10.5,10.6) has 69684 bin [10.6,10.7) has 66926 bin [10.7,10.8) has 29380 bin [10.8,10.9) has 22711 bin [10.9,11.0) has 22078 bin [11.0,11.1) has 17345 bin [11.1,11.2) has 16016 bin [11.2,11.3) has 14757 bin [11.3,11.4) has 14669 bin [11.4,11.5) has 15445 bin [11.5,11.6) has 15397 bin [11.6,11.7) has 19656 bin [11.7,11.8) has 16068 bin [11.8,11.9) has 14655 bin [11.9,12.0) has 13728 bin [12.0,12.1) has 13636 bin [12.1,12.2) has 14206 bin [12.2,12.3) has 14291 bin [12.3,12.4) has 14651 bin [12.4,12.5) has 16562 bin [12.5,12.6) has 17036 bin [12.6,12.7) has 16412 bin [12.7,12.8) has 16497 bin [12.8,12.9) has 15716 bin [12.9,13.0) has 15876 bin [13.0,13.1) has 15990 bin [13.1,13.2) has 17005 bin [13.2,13.3) has 17025 bin [13.3,13.4) has 17328 bin [13.4,13.5) has 17035 bin [13.5,13.6) has 16717 bin [13.6,13.7) has 16769 bin [13.7,13.8) has 17083 bin [13.8,13.9) has 17434 bin [13.9,14.0) has 17233 bin [14.0,14.1) has 17140 bin [14.1,14.2) has 16992 bin [14.2,14.3) has 17248 bin [14.3,14.4) has 17251 bin [14.4,14.5) has 17337 bin [14.5,14.6) has 17669 bin [14.6,14.7) has 17868 bin [14.7,14.8) has 18129 bin [14.8,14.9) has 17709 bin [14.9,15.0) has 17800 bin [15.0,15.1) has 18070 bin [15.1,15.2) has 18488 bin [15.2,15.3) has 18628 bin [15.3,15.4) has 17987 bin [15.4,15.5) has 18017 bin [15.5,15.6) has 17809 bin [15.6,15.7) has 17484 bin [15.7,15.8) has 18056 bin [15.8,15.9) has 18561 bin [15.9,16.0) has 19420 bin [16.0,16.1) has 18561 bin [16.1,16.2) has 18179 bin [16.2,16.3) has 18237 bin [16.3,16.4) has 18133 bin [16.4,16.5) has 18025 bin [16.5,16.6) has 17945 bin [16.6,16.7) has 17974 bin [16.7,16.8) has 18192 bin [16.8,16.9) has 18090 bin [16.9,17.0) has 18354 bin [17.0,17.1) has 18054 bin [17.1,17.2) has 17609 bin [17.2,17.3) has 17219 bin [17.3,17.4) has 17406 bin [17.4,17.5) has 17680 bin [17.5,17.6) has 17715 bin [17.6,17.7) has 18070 bin [17.7,17.8) has 18352 bin [17.8,17.9) has 18763 bin [17.9,18.0) has 18708 bin [18.0,18.1) has 18833 bin [18.1,18.2) has 18967 bin [18.2,18.3) has 19018 bin [18.3,18.4) has 18898 bin [18.4,18.5) has 18966 bin [18.5,18.6) has 19127 bin [18.6,18.7) has 18820 bin [18.7,18.8) has 18637 bin [18.8,18.9) has 18190 bin [18.9,19.0) has 18223 bin [19.0,19.1) has 18321 bin [19.1,19.2) has 18449 bin [19.2,19.3) has 18628 bin [19.3,19.4) has 18497 bin [19.4,19.5) has 18500 bin [19.5,19.6) has 18717 bin [19.6,19.7) has 18578 bin [19.7,19.8) has 18542 bin [19.8,19.9) has 18915 bin [19.9,20.0) has 19838 bin [20.0,20.1) has 18572 bin [20.1,20.2) has 18755 bin [20.2,20.3) has 18670 bin [20.3,20.4) has 18713 bin [20.4,20.5) has 18662 bin [20.5,20.6) has 19102 bin [20.6,20.7) has 19105 bin [20.7,20.8) has 19330 bin [20.8,20.9) has 19178 bin [20.9,21.0) has 19473 bin [21.0,21.1) has 19454 bin [21.1,21.2) has 19386 bin [21.2,21.3) has 19506 bin [21.3,21.4) has 19167 bin [21.4,21.5) has 19151 bin [21.5,21.6) has 19312 bin [21.6,21.7) has 19371 bin [21.7,21.8) has 19148 bin [21.8,21.9) has 19480 bin [21.9,22.0) has 19283 bin [22.0,22.1) has 19145 bin [22.1,22.2) has 19482 bin [22.2,22.3) has 19389 bin [22.3,22.4) has 19355 bin [22.4,22.5) has 19136 bin [22.5,22.6) has 19288 bin [22.6,22.7) has 18915 bin [22.7,22.8) has 18758 bin [22.8,22.9) has 18559 bin [22.9,23.0) has 18484 bin [23.0,23.1) has 18270 bin [23.1,23.2) has 18197 bin [23.2,23.3) has 18287 bin [23.3,23.4) has 18242 bin [23.4,23.5) has 17992 bin [23.5,23.6) has 18060 bin [23.6,23.7) has 17776 bin [23.7,23.8) has 17774 bin [23.8,23.9) has 17798 bin [23.9,24.0) has 17999 bin [24.0,24.1) has 17666 bin [24.1,24.2) has 17556 bin [24.2,24.3) has 17132 bin [24.3,24.4) has 16983 bin [24.4,24.5) has 16964 bin [24.5,24.6) has 16781 bin [24.6,24.7) has 16519 bin [24.7,24.8) has 16266 bin [24.8,24.9) has 16425 bin [24.9,25.0) has 16298 bin [25.0,25.1) has 15992 bin [25.1,25.2) has 15871 bin [25.2,25.3) has 15470 bin [25.3,25.4) has 15531 bin [25.4,25.5) has 15107 bin [25.5,25.6) has 15163 bin [25.6,25.7) has 14883 bin [25.7,25.8) has 14571 bin [25.8,25.9) has 14388 bin [25.9,26.0) has 14170 bin [26.0,26.1) has 13987 bin [26.1,26.2) has 13769 bin [26.2,26.3) has 13634 bin [26.3,26.4) has 13371 bin [26.4,26.5) has 13245 bin [26.5,26.6) has 12754 bin [26.6,26.7) has 12584 bin [26.7,26.8) has 12282 bin [26.8,26.9) has 12184 bin [26.9,27.0) has 11934 bin [27.0,27.1) has 12020 bin [27.1,27.2) has 11727 bin [27.2,27.3) has 11475 bin [27.3,27.4) has 11663 bin [27.4,27.5) has 11326 bin [27.5,27.6) has 11037 bin [27.6,27.7) has 11012 bin [27.7,27.8) has 10651 bin [27.8,27.9) has 10703 bin [27.9,28.0) has 10529 bin [28.0,28.1) has 10339 bin [28.1,28.2) has 10160 bin [28.2,28.3) has 9933 bin [28.3,28.4) has 9748 bin [28.4,28.5) has 9372 bin [28.5,28.6) has 9066 bin [28.6,28.7) has 9298 bin [28.7,28.8) has 9049 bin [28.8,28.9) has 8493 bin [28.9,29.0) has 8440 bin [29.0,29.1) has 8445 bin [29.1,29.2) has 8099 bin [29.2,29.3) has 7719 bin [29.3,29.4) has 7696 bin [29.4,29.5) has 7335 bin [29.5,29.6) has 7184 bin [29.6,29.7) has 6651 bin [29.7,29.8) has 6462 bin [29.8,29.9) has 6193 bin [29.9,30.0) has 5997 bin [30.0,30.1) has 5834 bin [30.1,30.2) has 5520 bin [30.2,30.3) has 5369 bin [30.3,30.4) has 5238 bin [30.4,30.5) has 4977 bin [30.5,30.6) has 4743 bin [30.6,30.7) has 4596 bin [30.7,30.8) has 4559 bin [30.8,30.9) has 4335 bin [30.9,31.0) has 4118 bin [31.0,31.1) has 3946 bin [31.1,31.2) has 3836 bin [31.2,31.3) has 3599 bin [31.3,31.4) has 3316 bin [31.4,31.5) has 3094 bin [31.5,31.6) has 2976 bin [31.6,31.7) has 2771 bin [31.7,31.8) has 2556 bin [31.8,31.9) has 2393 bin [31.9,32.0) has 2120 bin [32.0,32.1) has 2018 bin [32.1,32.2) has 1857 bin [32.2,32.3) has 1684 bin [32.3,32.4) has 1559 bin [32.4,32.5) has 1458 bin [32.5,32.6) has 1340 bin [32.6,32.7) has 1186 bin [32.7,32.8) has 1165 bin [32.8,32.9) has 1053 bin [32.9,33.0) has 838 bin [33.0,33.1) has 790 bin [33.1,33.2) has 708 bin [33.2,33.3) has 596 bin [33.3,33.4) has 549 bin [33.4,33.5) has 502 bin [33.5,33.6) has 465 bin [33.6,33.7) has 426 bin [33.7,33.8) has 385 bin [33.8,33.9) has 320 bin [33.9,34.0) has 240 bin [34.0,34.1) has 229 bin [34.1,34.2) has 184 bin [34.2,34.3) has 159 bin [34.3,34.4) has 111 bin [34.4,34.5) has 109 bin [34.5,34.6) has 93 bin [34.6,34.7) has 87 bin [34.7,34.8) has 73 bin [34.8,34.9) has 62 bin [34.9,35.0) has 63 bin [35.0,35.1) has 45 bin [35.1,35.2) has 44 bin [35.2,35.3) has 34 bin [35.3,35.4) has 33 bin [35.4,35.5) has 26 bin [35.5,35.6) has 20 bin [35.6,35.7) has 15 bin [35.7,35.8) has 20 bin [35.8,35.9) has 18 bin [35.9,36.0) has 14 bin [36.0,36.1) has 12 bin [36.1,36.2) has 7 bin [36.2,36.3) has 9 bin [36.3,36.4) has 12 bin [36.4,36.5) has 2 bin [36.5,36.6) has 4 bin [36.6,36.7) has 5 bin [36.7,36.8) has 3 average z coordinate 10.4 for 28764982 element(s) point source id histogram with bin size 1.000000 bin 145 has 1296687 bin 146 has 26453484 bin 147 has 1014811 average point source id 145.990200723921873 for 28764982 element(s)