lasinfo (210611) report for 'AHN4T/33HZ2_08.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: 337/2022 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: 30831690 number of points by return: 27254338 2222407 1019734 284234 46094 scale factor x y z: 0.001 0.001 0.001 offset x y z: 216980 453730 0 min x y z: 216980.000 453730.000 9.340 max x y z: 218019.999 455019.999 41.868 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: 30831690 extended number of points by return: 27254338 2222407 1019734 284234 46094 4568 315 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 9340 41868 intensity 0 5065 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 2 user_data 6 7 point_source_ID 144 145 gps_time 328791891.341707 328794053.475229 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 45 255 B 35 255 NIR 28 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.58 33.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27254338 number of intermediate returns: 1353281 number of last returns: 27256002 number of single returns: 25031931 covered area in square units/kilounits: 1341128/1.34 point density: all returns 22.99 last only 20.32 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30831690 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27254338 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2222407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1019734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 284234 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46094 instead zero. overview over extended number of returns of given pulse: 25031931 2407737 2205533 951100 207059 25678 2652 0 0 0 0 0 0 0 0 histogram of classification of points: 3966886 unclassified (1) 26551885 ground (2) 273471 building (6) 38826 water (9) 622 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1947619 +---> 263472 of those are unclassified (1) +---> 1634674 of those are ground (2) +---> 47368 of those are building (6) +---> 1728 of those are water (9) +---> 377 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [9.3,9.4) has 39 bin [9.4,9.5) has 4668 bin [9.5,9.6) has 13736 bin [9.6,9.7) has 29888 bin [9.7,9.8) has 40789 bin [9.8,9.9) has 68835 bin [9.9,10.0) has 390759 bin [10.0,10.1) has 1461241 bin [10.1,10.2) has 1498073 bin [10.2,10.3) has 2188876 bin [10.3,10.4) has 2620878 bin [10.4,10.5) has 2952169 bin [10.5,10.6) has 2882008 bin [10.6,10.7) has 2343388 bin [10.7,10.8) has 2082498 bin [10.8,10.9) has 2151430 bin [10.9,11.0) has 1918348 bin [11.0,11.1) has 1511414 bin [11.1,11.2) has 858375 bin [11.2,11.3) has 492511 bin [11.3,11.4) has 391495 bin [11.4,11.5) has 290211 bin [11.5,11.6) has 231440 bin [11.6,11.7) has 133196 bin [11.7,11.8) has 92710 bin [11.8,11.9) has 51169 bin [11.9,12.0) has 29132 bin [12.0,12.1) has 24031 bin [12.1,12.2) has 23419 bin [12.2,12.3) has 23074 bin [12.3,12.4) has 21610 bin [12.4,12.5) has 24596 bin [12.5,12.6) has 20747 bin [12.6,12.7) has 18941 bin [12.7,12.8) has 19466 bin [12.8,12.9) has 19357 bin [12.9,13.0) has 19386 bin [13.0,13.1) has 20332 bin [13.1,13.2) has 20686 bin [13.2,13.3) has 22343 bin [13.3,13.4) has 22892 bin [13.4,13.5) has 22015 bin [13.5,13.6) has 22007 bin [13.6,13.7) has 22138 bin [13.7,13.8) has 21518 bin [13.8,13.9) has 20728 bin [13.9,14.0) has 20390 bin [14.0,14.1) has 19797 bin [14.1,14.2) has 20129 bin [14.2,14.3) has 20206 bin [14.3,14.4) has 20898 bin [14.4,14.5) has 21339 bin [14.5,14.6) has 20996 bin [14.6,14.7) has 22158 bin [14.7,14.8) has 23639 bin [14.8,14.9) has 21602 bin [14.9,15.0) has 21932 bin [15.0,15.1) has 21773 bin [15.1,15.2) has 22293 bin [15.2,15.3) has 22349 bin [15.3,15.4) has 22616 bin [15.4,15.5) has 22665 bin [15.5,15.6) has 23067 bin [15.6,15.7) has 23693 bin [15.7,15.8) has 23706 bin [15.8,15.9) has 23296 bin [15.9,16.0) has 22932 bin [16.0,16.1) has 23485 bin [16.1,16.2) has 23244 bin [16.2,16.3) has 23169 bin [16.3,16.4) has 23836 bin [16.4,16.5) has 24493 bin [16.5,16.6) has 25057 bin [16.6,16.7) has 24436 bin [16.7,16.8) has 24768 bin [16.8,16.9) has 25069 bin [16.9,17.0) has 25307 bin [17.0,17.1) has 25849 bin [17.1,17.2) has 25434 bin [17.2,17.3) has 26006 bin [17.3,17.4) has 26034 bin [17.4,17.5) has 26006 bin [17.5,17.6) has 26310 bin [17.6,17.7) has 25812 bin [17.7,17.8) has 25382 bin [17.8,17.9) has 26031 bin [17.9,18.0) has 26539 bin [18.0,18.1) has 26095 bin [18.1,18.2) has 25610 bin [18.2,18.3) has 25356 bin [18.3,18.4) has 25606 bin [18.4,18.5) has 25578 bin [18.5,18.6) has 25915 bin [18.6,18.7) has 26054 bin [18.7,18.8) has 25901 bin [18.8,18.9) has 26310 bin [18.9,19.0) has 25821 bin [19.0,19.1) has 25756 bin [19.1,19.2) has 25828 bin [19.2,19.3) has 25905 bin [19.3,19.4) has 25677 bin [19.4,19.5) has 25552 bin [19.5,19.6) has 25555 bin [19.6,19.7) has 25663 bin [19.7,19.8) has 25430 bin [19.8,19.9) has 25742 bin [19.9,20.0) has 25287 bin [20.0,20.1) has 25570 bin [20.1,20.2) has 25523 bin [20.2,20.3) has 25845 bin [20.3,20.4) has 25773 bin [20.4,20.5) has 25526 bin [20.5,20.6) has 25621 bin [20.6,20.7) has 25500 bin [20.7,20.8) has 25087 bin [20.8,20.9) has 25298 bin [20.9,21.0) has 24765 bin [21.0,21.1) has 24991 bin [21.1,21.2) has 24978 bin [21.2,21.3) has 25270 bin [21.3,21.4) has 25745 bin [21.4,21.5) has 24908 bin [21.5,21.6) has 24572 bin [21.6,21.7) has 24719 bin [21.7,21.8) has 24155 bin [21.8,21.9) has 24031 bin [21.9,22.0) has 24325 bin [22.0,22.1) has 24110 bin [22.1,22.2) has 23760 bin [22.2,22.3) has 23978 bin [22.3,22.4) has 23916 bin [22.4,22.5) has 23474 bin [22.5,22.6) has 23506 bin [22.6,22.7) has 23700 bin [22.7,22.8) has 23307 bin [22.8,22.9) has 23454 bin [22.9,23.0) has 23494 bin [23.0,23.1) has 22875 bin [23.1,23.2) has 23098 bin [23.2,23.3) has 22878 bin [23.3,23.4) has 22729 bin [23.4,23.5) has 22410 bin [23.5,23.6) has 22299 bin [23.6,23.7) has 21717 bin [23.7,23.8) has 21820 bin [23.8,23.9) has 21413 bin [23.9,24.0) has 21376 bin [24.0,24.1) has 20725 bin [24.1,24.2) has 20881 bin [24.2,24.3) has 21205 bin [24.3,24.4) has 20908 bin [24.4,24.5) has 20891 bin [24.5,24.6) has 21388 bin [24.6,24.7) has 20851 bin [24.7,24.8) has 20681 bin [24.8,24.9) has 20081 bin [24.9,25.0) has 19773 bin [25.0,25.1) has 19492 bin [25.1,25.2) has 19020 bin [25.2,25.3) has 19008 bin [25.3,25.4) has 18829 bin [25.4,25.5) has 18422 bin [25.5,25.6) has 18133 bin [25.6,25.7) has 18160 bin [25.7,25.8) has 17875 bin [25.8,25.9) has 17737 bin [25.9,26.0) has 17527 bin [26.0,26.1) has 17335 bin [26.1,26.2) has 16985 bin [26.2,26.3) has 16475 bin [26.3,26.4) has 16217 bin [26.4,26.5) has 15862 bin [26.5,26.6) has 15883 bin [26.6,26.7) has 15400 bin [26.7,26.8) has 15188 bin [26.8,26.9) has 15017 bin [26.9,27.0) has 14942 bin [27.0,27.1) has 14794 bin [27.1,27.2) has 14200 bin [27.2,27.3) has 14203 bin [27.3,27.4) has 13596 bin [27.4,27.5) has 13589 bin [27.5,27.6) has 13510 bin [27.6,27.7) has 13178 bin [27.7,27.8) has 12905 bin [27.8,27.9) has 12646 bin [27.9,28.0) has 12454 bin [28.0,28.1) has 12224 bin [28.1,28.2) has 12004 bin [28.2,28.3) has 11913 bin [28.3,28.4) has 11469 bin [28.4,28.5) has 10968 bin [28.5,28.6) has 10988 bin [28.6,28.7) has 10784 bin [28.7,28.8) has 10512 bin [28.8,28.9) has 10457 bin [28.9,29.0) has 10143 bin [29.0,29.1) has 9841 bin [29.1,29.2) has 9689 bin [29.2,29.3) has 9617 bin [29.3,29.4) has 9313 bin [29.4,29.5) has 9274 bin [29.5,29.6) has 9041 bin [29.6,29.7) has 8986 bin [29.7,29.8) has 8947 bin [29.8,29.9) has 8783 bin [29.9,30.0) has 8726 bin [30.0,30.1) has 8660 bin [30.1,30.2) has 8658 bin [30.2,30.3) has 8432 bin [30.3,30.4) has 8335 bin [30.4,30.5) has 8198 bin [30.5,30.6) has 8364 bin [30.6,30.7) has 7914 bin [30.7,30.8) has 8165 bin [30.8,30.9) has 8182 bin [30.9,31.0) has 7918 bin [31.0,31.1) has 8022 bin [31.1,31.2) has 7960 bin [31.2,31.3) has 7798 bin [31.3,31.4) has 7558 bin [31.4,31.5) has 7510 bin [31.5,31.6) has 7467 bin [31.6,31.7) has 7230 bin [31.7,31.8) has 6988 bin [31.8,31.9) has 6873 bin [31.9,32.0) has 6762 bin [32.0,32.1) has 6533 bin [32.1,32.2) has 6531 bin [32.2,32.3) has 6309 bin [32.3,32.4) has 6224 bin [32.4,32.5) has 6022 bin [32.5,32.6) has 5902 bin [32.6,32.7) has 5570 bin [32.7,32.8) has 5536 bin [32.8,32.9) has 5551 bin [32.9,33.0) has 5298 bin [33.0,33.1) has 5309 bin [33.1,33.2) has 5173 bin [33.2,33.3) has 5119 bin [33.3,33.4) has 4940 bin [33.4,33.5) has 4660 bin [33.5,33.6) has 4735 bin [33.6,33.7) has 4336 bin [33.7,33.8) has 4221 bin [33.8,33.9) has 4290 bin [33.9,34.0) has 4171 bin [34.0,34.1) has 3980 bin [34.1,34.2) has 4024 bin [34.2,34.3) has 3797 bin [34.3,34.4) has 3662 bin [34.4,34.5) has 3640 bin [34.5,34.6) has 3363 bin [34.6,34.7) has 3389 bin [34.7,34.8) has 3348 bin [34.8,34.9) has 3437 bin [34.9,35.0) has 3256 bin [35.0,35.1) has 3154 bin [35.1,35.2) has 3069 bin [35.2,35.3) has 2861 bin [35.3,35.4) has 2687 bin [35.4,35.5) has 2621 bin [35.5,35.6) has 2746 bin [35.6,35.7) has 2670 bin [35.7,35.8) has 2574 bin [35.8,35.9) has 2500 bin [35.9,36.0) has 2381 bin [36.0,36.1) has 2314 bin [36.1,36.2) has 2110 bin [36.2,36.3) has 2006 bin [36.3,36.4) has 1913 bin [36.4,36.5) has 1914 bin [36.5,36.6) has 1679 bin [36.6,36.7) has 1640 bin [36.7,36.8) has 1582 bin [36.8,36.9) has 1602 bin [36.9,37.0) has 1495 bin [37.0,37.1) has 1466 bin [37.1,37.2) has 1385 bin [37.2,37.3) has 1265 bin [37.3,37.4) has 1161 bin [37.4,37.5) has 1154 bin [37.5,37.6) has 1046 bin [37.6,37.7) has 991 bin [37.7,37.8) has 936 bin [37.8,37.9) has 926 bin [37.9,38.0) has 834 bin [38.0,38.1) has 853 bin [38.1,38.2) has 729 bin [38.2,38.3) has 668 bin [38.3,38.4) has 628 bin [38.4,38.5) has 562 bin [38.5,38.6) has 539 bin [38.6,38.7) has 454 bin [38.7,38.8) has 422 bin [38.8,38.9) has 362 bin [38.9,39.0) has 312 bin [39.0,39.1) has 309 bin [39.1,39.2) has 264 bin [39.2,39.3) has 207 bin [39.3,39.4) has 168 bin [39.4,39.5) has 151 bin [39.5,39.6) has 120 bin [39.6,39.7) has 117 bin [39.7,39.8) has 80 bin [39.8,39.9) has 93 bin [39.9,40.0) has 70 bin [40.0,40.1) has 60 bin [40.1,40.2) has 47 bin [40.2,40.3) has 47 bin [40.3,40.4) has 44 bin [40.4,40.5) has 42 bin [40.5,40.6) has 35 bin [40.6,40.7) has 26 bin [40.7,40.8) has 30 bin [40.8,40.9) has 35 bin [40.9,41.0) has 19 bin [41.0,41.1) has 28 bin [41.1,41.2) has 12 bin [41.2,41.3) has 15 bin [41.3,41.4) has 18 bin [41.4,41.5) has 5 bin [41.5,41.6) has 1 bin [41.6,41.7) has 4 bin [41.7,41.8) has 2 bin [41.8,41.9) has 3 average z coordinate 12.0 for 30831690 element(s) point source id histogram with bin size 1.000000 bin 144 has 19544694 bin 145 has 11286996 average point source id 144.36608424643606 for 30831690 element(s)