lasinfo (210611) report for 'AHN4T/16GN1_02.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: 29774095 number of points by return: 25525575 3005869 1033293 190210 18155 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 536230 0 min x y z: 200980.000 536230.000 5.116 max x y z: 202019.999 537519.999 35.420 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: 29774095 extended number of points by return: 25525575 3005869 1033293 190210 18155 959 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 5116 35420 intensity 56 4611 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 60 62 gps_time 330509702.328351 330513347.478271 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 27 255 G 48 255 B 29 255 NIR 15 255 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 -16.23 29.91 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25525575 number of intermediate returns: 1242912 number of last returns: 25525278 number of single returns: 22519670 covered area in square units/kilounits: 1340164/1.34 point density: all returns 22.22 last only 19.05 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29774095 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25525575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3005869 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1033293 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 190210 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18155 instead zero. overview over extended number of returns of given pulse: 22519670 3946160 2527798 688454 86214 5559 240 0 0 0 0 0 0 0 0 histogram of classification of points: 4934031 unclassified (1) 24390793 ground (2) 261909 building (6) 187362 water (9) +-> flagged as extended overlap: 2166618 +---> 297557 of those are unclassified (1) +---> 1841183 of those are ground (2) +---> 15730 of those are building (6) +---> 12148 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 5 bin [5.2,5.3) has 5 bin [5.3,5.4) has 2 bin [5.4,5.5) has 1 bin [5.5,5.6) has 7 bin [5.6,5.7) has 143 bin [5.7,5.8) has 6448 bin [5.8,5.9) has 18456 bin [5.9,6.0) has 21083 bin [6.0,6.1) has 11823 bin [6.1,6.2) has 9596 bin [6.2,6.3) has 13490 bin [6.3,6.4) has 16786 bin [6.4,6.5) has 19543 bin [6.5,6.6) has 34134 bin [6.6,6.7) has 83732 bin [6.7,6.8) has 96526 bin [6.8,6.9) has 82428 bin [6.9,7.0) has 155240 bin [7.0,7.1) has 206442 bin [7.1,7.2) has 203322 bin [7.2,7.3) has 200550 bin [7.3,7.4) has 270358 bin [7.4,7.5) has 353768 bin [7.5,7.6) has 401231 bin [7.6,7.7) has 499526 bin [7.7,7.8) has 526178 bin [7.8,7.9) has 541761 bin [7.9,8.0) has 614268 bin [8.0,8.1) has 615614 bin [8.1,8.2) has 705024 bin [8.2,8.3) has 760837 bin [8.3,8.4) has 725009 bin [8.4,8.5) has 653982 bin [8.5,8.6) has 767938 bin [8.6,8.7) has 785714 bin [8.7,8.8) has 710648 bin [8.8,8.9) has 664833 bin [8.9,9.0) has 687401 bin [9.0,9.1) has 716289 bin [9.1,9.2) has 543171 bin [9.2,9.3) has 554012 bin [9.3,9.4) has 562964 bin [9.4,9.5) has 575968 bin [9.5,9.6) has 501403 bin [9.6,9.7) has 515224 bin [9.7,9.8) has 593018 bin [9.8,9.9) has 541294 bin [9.9,10.0) has 516624 bin [10.0,10.1) has 489066 bin [10.1,10.2) has 491943 bin [10.2,10.3) has 447733 bin [10.3,10.4) has 427945 bin [10.4,10.5) has 386592 bin [10.5,10.6) has 329432 bin [10.6,10.7) has 260398 bin [10.7,10.8) has 243329 bin [10.8,10.9) has 261680 bin [10.9,11.0) has 250524 bin [11.0,11.1) has 237394 bin [11.1,11.2) has 217101 bin [11.2,11.3) has 195499 bin [11.3,11.4) has 194654 bin [11.4,11.5) has 200210 bin [11.5,11.6) has 201043 bin [11.6,11.7) has 200464 bin [11.7,11.8) has 181914 bin [11.8,11.9) has 171659 bin [11.9,12.0) has 188336 bin [12.0,12.1) has 179088 bin [12.1,12.2) has 152157 bin [12.2,12.3) has 145824 bin [12.3,12.4) has 147819 bin [12.4,12.5) has 169995 bin [12.5,12.6) has 163434 bin [12.6,12.7) has 148853 bin [12.7,12.8) has 155130 bin [12.8,12.9) has 152976 bin [12.9,13.0) has 144762 bin [13.0,13.1) has 142123 bin [13.1,13.2) has 143140 bin [13.2,13.3) has 148661 bin [13.3,13.4) has 157711 bin [13.4,13.5) has 167977 bin [13.5,13.6) has 174685 bin [13.6,13.7) has 173092 bin [13.7,13.8) has 201565 bin [13.8,13.9) has 150864 bin [13.9,14.0) has 142247 bin [14.0,14.1) has 137418 bin [14.1,14.2) has 112047 bin [14.2,14.3) has 86657 bin [14.3,14.4) has 79605 bin [14.4,14.5) has 76508 bin [14.5,14.6) has 78638 bin [14.6,14.7) has 71019 bin [14.7,14.8) has 53970 bin [14.8,14.9) has 43019 bin [14.9,15.0) has 39859 bin [15.0,15.1) has 39319 bin [15.1,15.2) has 37627 bin [15.2,15.3) has 37169 bin [15.3,15.4) has 36472 bin [15.4,15.5) has 35462 bin [15.5,15.6) has 35338 bin [15.6,15.7) has 34642 bin [15.7,15.8) has 34310 bin [15.8,15.9) has 34216 bin [15.9,16.0) has 34379 bin [16.0,16.1) has 34058 bin [16.1,16.2) has 33910 bin [16.2,16.3) has 33884 bin [16.3,16.4) has 33857 bin [16.4,16.5) has 34298 bin [16.5,16.6) has 34469 bin [16.6,16.7) has 34267 bin [16.7,16.8) has 34270 bin [16.8,16.9) has 33588 bin [16.9,17.0) has 33330 bin [17.0,17.1) has 34495 bin [17.1,17.2) has 33250 bin [17.2,17.3) has 33152 bin [17.3,17.4) has 32629 bin [17.4,17.5) has 33450 bin [17.5,17.6) has 34176 bin [17.6,17.7) has 33544 bin [17.7,17.8) has 33260 bin [17.8,17.9) has 32884 bin [17.9,18.0) has 33005 bin [18.0,18.1) has 32676 bin [18.1,18.2) has 32465 bin [18.2,18.3) has 32496 bin [18.3,18.4) has 32419 bin [18.4,18.5) has 31799 bin [18.5,18.6) has 31706 bin [18.6,18.7) has 31932 bin [18.7,18.8) has 31771 bin [18.8,18.9) has 31654 bin [18.9,19.0) has 31116 bin [19.0,19.1) has 31460 bin [19.1,19.2) has 31183 bin [19.2,19.3) has 31059 bin [19.3,19.4) has 30937 bin [19.4,19.5) has 30583 bin [19.5,19.6) has 30504 bin [19.6,19.7) has 30469 bin [19.7,19.8) has 30293 bin [19.8,19.9) has 30177 bin [19.9,20.0) has 30102 bin [20.0,20.1) has 29869 bin [20.1,20.2) has 29454 bin [20.2,20.3) has 29311 bin [20.3,20.4) has 29185 bin [20.4,20.5) has 29021 bin [20.5,20.6) has 29083 bin [20.6,20.7) has 28842 bin [20.7,20.8) has 28693 bin [20.8,20.9) has 29043 bin [20.9,21.0) has 28805 bin [21.0,21.1) has 28225 bin [21.1,21.2) has 27918 bin [21.2,21.3) has 27596 bin [21.3,21.4) has 27395 bin [21.4,21.5) has 27193 bin [21.5,21.6) has 27430 bin [21.6,21.7) has 26499 bin [21.7,21.8) has 26359 bin [21.8,21.9) has 25987 bin [21.9,22.0) has 25563 bin [22.0,22.1) has 25261 bin [22.1,22.2) has 24960 bin [22.2,22.3) has 24199 bin [22.3,22.4) has 24010 bin [22.4,22.5) has 23554 bin [22.5,22.6) has 23387 bin [22.6,22.7) has 22593 bin [22.7,22.8) has 22407 bin [22.8,22.9) has 22109 bin [22.9,23.0) has 21976 bin [23.0,23.1) has 21587 bin [23.1,23.2) has 21586 bin [23.2,23.3) has 20977 bin [23.3,23.4) has 20760 bin [23.4,23.5) has 20449 bin [23.5,23.6) has 20016 bin [23.6,23.7) has 19316 bin [23.7,23.8) has 18885 bin [23.8,23.9) has 18409 bin [23.9,24.0) has 17932 bin [24.0,24.1) has 18174 bin [24.1,24.2) has 17766 bin [24.2,24.3) has 17707 bin [24.3,24.4) has 17380 bin [24.4,24.5) has 16796 bin [24.5,24.6) has 16738 bin [24.6,24.7) has 16129 bin [24.7,24.8) has 15679 bin [24.8,24.9) has 15509 bin [24.9,25.0) has 14860 bin [25.0,25.1) has 14563 bin [25.1,25.2) has 14211 bin [25.2,25.3) has 14101 bin [25.3,25.4) has 13608 bin [25.4,25.5) has 13519 bin [25.5,25.6) has 13059 bin [25.6,25.7) has 12674 bin [25.7,25.8) has 12105 bin [25.8,25.9) has 11563 bin [25.9,26.0) has 10973 bin [26.0,26.1) has 10756 bin [26.1,26.2) has 10411 bin [26.2,26.3) has 9931 bin [26.3,26.4) has 9547 bin [26.4,26.5) has 9155 bin [26.5,26.6) has 8791 bin [26.6,26.7) has 8597 bin [26.7,26.8) has 8241 bin [26.8,26.9) has 8032 bin [26.9,27.0) has 7460 bin [27.0,27.1) has 7114 bin [27.1,27.2) has 6621 bin [27.2,27.3) has 6323 bin [27.3,27.4) has 6079 bin [27.4,27.5) has 5899 bin [27.5,27.6) has 5426 bin [27.6,27.7) has 5051 bin [27.7,27.8) has 4888 bin [27.8,27.9) has 4727 bin [27.9,28.0) has 4553 bin [28.0,28.1) has 4337 bin [28.1,28.2) has 4018 bin [28.2,28.3) has 3918 bin [28.3,28.4) has 3833 bin [28.4,28.5) has 3470 bin [28.5,28.6) has 3436 bin [28.6,28.7) has 3214 bin [28.7,28.8) has 3007 bin [28.8,28.9) has 2737 bin [28.9,29.0) has 2709 bin [29.0,29.1) has 2524 bin [29.1,29.2) has 2403 bin [29.2,29.3) has 2251 bin [29.3,29.4) has 2050 bin [29.4,29.5) has 1996 bin [29.5,29.6) has 1925 bin [29.6,29.7) has 1764 bin [29.7,29.8) has 1655 bin [29.8,29.9) has 1576 bin [29.9,30.0) has 1421 bin [30.0,30.1) has 1413 bin [30.1,30.2) has 1280 bin [30.2,30.3) has 1256 bin [30.3,30.4) has 1254 bin [30.4,30.5) has 1039 bin [30.5,30.6) has 1023 bin [30.6,30.7) has 1007 bin [30.7,30.8) has 848 bin [30.8,30.9) has 882 bin [30.9,31.0) has 856 bin [31.0,31.1) has 727 bin [31.1,31.2) has 690 bin [31.2,31.3) has 632 bin [31.3,31.4) has 579 bin [31.4,31.5) has 566 bin [31.5,31.6) has 485 bin [31.6,31.7) has 415 bin [31.7,31.8) has 424 bin [31.8,31.9) has 333 bin [31.9,32.0) has 304 bin [32.0,32.1) has 250 bin [32.1,32.2) has 253 bin [32.2,32.3) has 216 bin [32.3,32.4) has 184 bin [32.4,32.5) has 175 bin [32.5,32.6) has 168 bin [32.6,32.7) has 170 bin [32.7,32.8) has 109 bin [32.8,32.9) has 97 bin [32.9,33.0) has 72 bin [33.0,33.1) has 70 bin [33.1,33.2) has 62 bin [33.2,33.3) has 49 bin [33.3,33.4) has 54 bin [33.4,33.5) has 46 bin [33.5,33.6) has 39 bin [33.6,33.7) has 25 bin [33.7,33.8) has 22 bin [33.8,33.9) has 21 bin [33.9,34.0) has 20 bin [34.0,34.1) has 15 bin [34.1,34.2) has 11 bin [34.2,34.3) has 7 bin [34.3,34.4) has 8 bin [34.4,34.5) has 10 bin [34.5,34.6) has 7 bin [34.6,34.7) has 4 bin [34.7,34.8) has 1 bin [34.8,34.9) has 5 bin [34.9,35.0) has 4 bin [35.0,35.1) has 2 bin [35.1,35.2) has 6 bin [35.2,35.3) has 5 bin [35.3,35.4) has 1 bin [35.4,35.5) has 1 average z coordinate 10.8 for 29774095 element(s) point source id histogram with bin size 1.000000 bin 60 has 1348670 bin 61 has 22969742 bin 62 has 5455683 average point source id 61.137939138032579 for 29774095 element(s)