lasinfo (210611) report for 'AHN4T/17HZ2_12.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: 30714580 number of points by return: 26841260 2832172 881329 145878 13215 scale factor x y z: 0.001 0.001 0.001 offset x y z: 255980 527480 0 min x y z: 255980.000 527480.000 12.148 max x y z: 257019.999 528769.999 39.518 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: 30714580 extended number of points by return: 26841260 2832172 881329 145878 13215 692 34 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 12148 39518 intensity 48 4842 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 -29 29 user_data 6 7 point_source_ID 68 1069 gps_time 330524854.553138 330859810.091891 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 35 255 B 19 255 NIR 0 255 extended_return_number 1 7 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 -16.25 31.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26841260 number of intermediate returns: 1042251 number of last returns: 26836783 number of single returns: 24005714 covered area in square units/kilounits: 1159264/1.16 point density: all returns 26.49 last only 23.15 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30714580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26841260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2832172 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 881329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 145878 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13215 instead zero. overview over extended number of returns of given pulse: 24005714 3902849 2207962 531163 62699 3963 230 0 0 0 0 0 0 0 0 histogram of classification of points: 4835712 unclassified (1) 23609125 ground (2) 146502 building (6) 2117220 water (9) 6021 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2017641 +---> 342110 of those are unclassified (1) +---> 1610119 of those are ground (2) +---> 35017 of those are building (6) +---> 28723 of those are water (9) +---> 1672 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [12.1,12.2) has 25 bin [12.2,12.3) has 2468 bin [12.3,12.4) has 27883 bin [12.4,12.5) has 12449 bin [12.5,12.6) has 14893 bin [12.6,12.7) has 16084 bin [12.7,12.8) has 17197 bin [12.8,12.9) has 23510 bin [12.9,13.0) has 31029 bin [13.0,13.1) has 74521 bin [13.1,13.2) has 207222 bin [13.2,13.3) has 371440 bin [13.3,13.4) has 613416 bin [13.4,13.5) has 594007 bin [13.5,13.6) has 1095357 bin [13.6,13.7) has 1209945 bin [13.7,13.8) has 1125765 bin [13.8,13.9) has 1594571 bin [13.9,14.0) has 1578552 bin [14.0,14.1) has 1683089 bin [14.1,14.2) has 1847882 bin [14.2,14.3) has 1343525 bin [14.3,14.4) has 1623917 bin [14.4,14.5) has 1608728 bin [14.5,14.6) has 1223150 bin [14.6,14.7) has 622202 bin [14.7,14.8) has 1744499 bin [14.8,14.9) has 1175064 bin [14.9,15.0) has 527937 bin [15.0,15.1) has 579647 bin [15.1,15.2) has 447342 bin [15.2,15.3) has 332724 bin [15.3,15.4) has 311331 bin [15.4,15.5) has 374298 bin [15.5,15.6) has 370325 bin [15.6,15.7) has 264648 bin [15.7,15.8) has 264708 bin [15.8,15.9) has 257719 bin [15.9,16.0) has 219903 bin [16.0,16.1) has 287929 bin [16.1,16.2) has 235777 bin [16.2,16.3) has 135733 bin [16.3,16.4) has 81880 bin [16.4,16.5) has 68002 bin [16.5,16.6) has 69992 bin [16.6,16.7) has 60467 bin [16.7,16.8) has 61447 bin [16.8,16.9) has 59853 bin [16.9,17.0) has 61181 bin [17.0,17.1) has 62382 bin [17.1,17.2) has 67899 bin [17.2,17.3) has 66454 bin [17.3,17.4) has 57501 bin [17.4,17.5) has 51571 bin [17.5,17.6) has 50569 bin [17.6,17.7) has 50295 bin [17.7,17.8) has 49345 bin [17.8,17.9) has 49297 bin [17.9,18.0) has 49608 bin [18.0,18.1) has 51246 bin [18.1,18.2) has 52750 bin [18.2,18.3) has 52660 bin [18.3,18.4) has 50556 bin [18.4,18.5) has 50627 bin [18.5,18.6) has 49892 bin [18.6,18.7) has 48541 bin [18.7,18.8) has 49491 bin [18.8,18.9) has 52198 bin [18.9,19.0) has 48581 bin [19.0,19.1) has 47473 bin [19.1,19.2) has 48921 bin [19.2,19.3) has 48910 bin [19.3,19.4) has 48936 bin [19.4,19.5) has 50791 bin [19.5,19.6) has 51843 bin [19.6,19.7) has 51273 bin [19.7,19.8) has 48200 bin [19.8,19.9) has 46516 bin [19.9,20.0) has 44793 bin [20.0,20.1) has 44626 bin [20.1,20.2) has 44872 bin [20.2,20.3) has 42197 bin [20.3,20.4) has 41234 bin [20.4,20.5) has 41003 bin [20.5,20.6) has 40551 bin [20.6,20.7) has 40182 bin [20.7,20.8) has 39099 bin [20.8,20.9) has 38683 bin [20.9,21.0) has 38980 bin [21.0,21.1) has 37482 bin [21.1,21.2) has 37234 bin [21.2,21.3) has 37488 bin [21.3,21.4) has 37964 bin [21.4,21.5) has 36515 bin [21.5,21.6) has 35150 bin [21.6,21.7) has 34365 bin [21.7,21.8) has 33121 bin [21.8,21.9) has 32781 bin [21.9,22.0) has 31338 bin [22.0,22.1) has 30572 bin [22.1,22.2) has 30314 bin [22.2,22.3) has 29507 bin [22.3,22.4) has 29265 bin [22.4,22.5) has 28445 bin [22.5,22.6) has 27890 bin [22.6,22.7) has 27504 bin [22.7,22.8) has 26613 bin [22.8,22.9) has 26160 bin [22.9,23.0) has 26287 bin [23.0,23.1) has 25782 bin [23.1,23.2) has 25572 bin [23.2,23.3) has 25279 bin [23.3,23.4) has 24745 bin [23.4,23.5) has 24160 bin [23.5,23.6) has 24247 bin [23.6,23.7) has 23563 bin [23.7,23.8) has 23366 bin [23.8,23.9) has 23008 bin [23.9,24.0) has 22714 bin [24.0,24.1) has 22605 bin [24.1,24.2) has 22351 bin [24.2,24.3) has 22277 bin [24.3,24.4) has 21767 bin [24.4,24.5) has 21923 bin [24.5,24.6) has 21758 bin [24.6,24.7) has 21563 bin [24.7,24.8) has 21549 bin [24.8,24.9) has 21146 bin [24.9,25.0) has 21229 bin [25.0,25.1) has 21106 bin [25.1,25.2) has 20746 bin [25.2,25.3) has 20469 bin [25.3,25.4) has 20150 bin [25.4,25.5) has 20104 bin [25.5,25.6) has 19888 bin [25.6,25.7) has 19484 bin [25.7,25.8) has 19713 bin [25.8,25.9) has 19629 bin [25.9,26.0) has 19048 bin [26.0,26.1) has 19214 bin [26.1,26.2) has 19221 bin [26.2,26.3) has 19005 bin [26.3,26.4) has 19135 bin [26.4,26.5) has 19179 bin [26.5,26.6) has 19135 bin [26.6,26.7) has 19249 bin [26.7,26.8) has 19051 bin [26.8,26.9) has 18924 bin [26.9,27.0) has 18738 bin [27.0,27.1) has 18648 bin [27.1,27.2) has 18575 bin [27.2,27.3) has 18491 bin [27.3,27.4) has 18378 bin [27.4,27.5) has 18262 bin [27.5,27.6) has 18177 bin [27.6,27.7) has 18038 bin [27.7,27.8) has 18029 bin [27.8,27.9) has 18108 bin [27.9,28.0) has 19971 bin [28.0,28.1) has 19438 bin [28.1,28.2) has 19362 bin [28.2,28.3) has 17928 bin [28.3,28.4) has 17402 bin [28.4,28.5) has 16895 bin [28.5,28.6) has 16980 bin [28.6,28.7) has 16483 bin [28.7,28.8) has 16248 bin [28.8,28.9) has 15864 bin [28.9,29.0) has 15563 bin [29.0,29.1) has 15582 bin [29.1,29.2) has 15099 bin [29.2,29.3) has 14642 bin [29.3,29.4) has 14008 bin [29.4,29.5) has 13210 bin [29.5,29.6) has 13113 bin [29.6,29.7) has 12331 bin [29.7,29.8) has 12037 bin [29.8,29.9) has 11486 bin [29.9,30.0) has 11216 bin [30.0,30.1) has 10761 bin [30.1,30.2) has 10309 bin [30.2,30.3) has 9745 bin [30.3,30.4) has 9448 bin [30.4,30.5) has 9081 bin [30.5,30.6) has 8606 bin [30.6,30.7) has 8457 bin [30.7,30.8) has 8138 bin [30.8,30.9) has 7848 bin [30.9,31.0) has 7456 bin [31.0,31.1) has 7106 bin [31.1,31.2) has 6734 bin [31.2,31.3) has 6400 bin [31.3,31.4) has 6014 bin [31.4,31.5) has 5710 bin [31.5,31.6) has 5567 bin [31.6,31.7) has 5357 bin [31.7,31.8) has 4903 bin [31.8,31.9) has 4743 bin [31.9,32.0) has 4567 bin [32.0,32.1) has 4317 bin [32.1,32.2) has 4164 bin [32.2,32.3) has 3956 bin [32.3,32.4) has 3804 bin [32.4,32.5) has 3699 bin [32.5,32.6) has 3411 bin [32.6,32.7) has 3234 bin [32.7,32.8) has 3083 bin [32.8,32.9) has 2844 bin [32.9,33.0) has 2719 bin [33.0,33.1) has 2607 bin [33.1,33.2) has 2451 bin [33.2,33.3) has 2348 bin [33.3,33.4) has 2149 bin [33.4,33.5) has 2035 bin [33.5,33.6) has 1819 bin [33.6,33.7) has 1753 bin [33.7,33.8) has 1581 bin [33.8,33.9) has 1410 bin [33.9,34.0) has 1474 bin [34.0,34.1) has 1429 bin [34.1,34.2) has 1328 bin [34.2,34.3) has 1224 bin [34.3,34.4) has 1243 bin [34.4,34.5) has 1139 bin [34.5,34.6) has 1045 bin [34.6,34.7) has 997 bin [34.7,34.8) has 892 bin [34.8,34.9) has 826 bin [34.9,35.0) has 727 bin [35.0,35.1) has 715 bin [35.1,35.2) has 679 bin [35.2,35.3) has 609 bin [35.3,35.4) has 588 bin [35.4,35.5) has 553 bin [35.5,35.6) has 502 bin [35.6,35.7) has 510 bin [35.7,35.8) has 438 bin [35.8,35.9) has 443 bin [35.9,36.0) has 387 bin [36.0,36.1) has 391 bin [36.1,36.2) has 330 bin [36.2,36.3) has 304 bin [36.3,36.4) has 283 bin [36.4,36.5) has 290 bin [36.5,36.6) has 241 bin [36.6,36.7) has 188 bin [36.7,36.8) has 195 bin [36.8,36.9) has 154 bin [36.9,37.0) has 133 bin [37.0,37.1) has 119 bin [37.1,37.2) has 96 bin [37.2,37.3) has 96 bin [37.3,37.4) has 81 bin [37.4,37.5) has 65 bin [37.5,37.6) has 49 bin [37.6,37.7) has 60 bin [37.7,37.8) has 42 bin [37.8,37.9) has 38 bin [37.9,38.0) has 32 bin [38.0,38.1) has 32 bin [38.1,38.2) has 21 bin [38.2,38.3) has 29 bin [38.3,38.4) has 13 bin [38.4,38.5) has 19 bin [38.5,38.6) has 17 bin [38.6,38.7) has 11 bin [38.7,38.8) has 9 bin [38.8,38.9) has 5 bin [38.9,39.0) has 1 bin [39.0,39.1) has 7 bin [39.1,39.2) has 7 bin [39.2,39.3) has 4 bin [39.3,39.4) has 4 bin [39.4,39.5) has 1 bin [39.5,39.6) has 1 average z coordinate 15.5 for 30714580 element(s) point source id histogram with bin size 1.000000 bin 68 has 13616388 bin 69 has 8670975 bin 1069 has 8427217 average point source id 342.928558098466567 for 30714580 element(s)