lasinfo (210611) report for 'AHN4T/40GN2_07.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: 338/2022 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: 30901408 number of points by return: 25993151 3294521 1242742 317312 48624 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 434980 0 min x y z: 205980.000 434980.000 10.400 max x y z: 207019.999 436269.999 47.368 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: 30901408 extended number of points by return: 25993151 3294521 1242742 317312 48624 4718 340 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 10400 47368 intensity 0 5029 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 -7 29 user_data 6 7 point_source_ID 135 136 gps_time 330776554.060657 330779339.571251 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 42 255 B 34 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.65 33.22 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25993151 number of intermediate returns: 1616350 number of last returns: 25986226 number of single returns: 22694319 covered area in square units/kilounits: 1295212/1.30 point density: all returns 23.86 last only 20.06 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30901408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25993151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3294521 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1242742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 317312 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 48624 instead zero. overview over extended number of returns of given pulse: 22694319 4103299 2778758 1076231 219887 26502 2412 0 0 0 0 0 0 0 0 histogram of classification of points: 6619340 unclassified (1) 23451810 ground (2) 554402 building (6) 245276 water (9) 30580 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1707013 +---> 352091 of those are unclassified (1) +---> 1299372 of those are ground (2) +---> 26909 of those are building (6) +---> 24574 of those are water (9) +---> 4067 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [10.4,10.5) has 24 bin [10.5,10.6) has 62 bin [10.6,10.7) has 766 bin [10.7,10.8) has 1953 bin [10.8,10.9) has 3237 bin [10.9,11.0) has 2881 bin [11.0,11.1) has 3895 bin [11.1,11.2) has 9342 bin [11.2,11.3) has 19556 bin [11.3,11.4) has 218858 bin [11.4,11.5) has 38292 bin [11.5,11.6) has 85975 bin [11.6,11.7) has 390014 bin [11.7,11.8) has 1115298 bin [11.8,11.9) has 1447364 bin [11.9,12.0) has 1794769 bin [12.0,12.1) has 1617017 bin [12.1,12.2) has 1746539 bin [12.2,12.3) has 1502039 bin [12.3,12.4) has 1393831 bin [12.4,12.5) has 1158438 bin [12.5,12.6) has 1027216 bin [12.6,12.7) has 905401 bin [12.7,12.8) has 834998 bin [12.8,12.9) has 966218 bin [12.9,13.0) has 948137 bin [13.0,13.1) has 964898 bin [13.1,13.2) has 1076676 bin [13.2,13.3) has 1009360 bin [13.3,13.4) has 871148 bin [13.4,13.5) has 652455 bin [13.5,13.6) has 455766 bin [13.6,13.7) has 292559 bin [13.7,13.8) has 191918 bin [13.8,13.9) has 158504 bin [13.9,14.0) has 163381 bin [14.0,14.1) has 153788 bin [14.1,14.2) has 140605 bin [14.2,14.3) has 126479 bin [14.3,14.4) has 107636 bin [14.4,14.5) has 94554 bin [14.5,14.6) has 88808 bin [14.6,14.7) has 90531 bin [14.7,14.8) has 98876 bin [14.8,14.9) has 103608 bin [14.9,15.0) has 111908 bin [15.0,15.1) has 118628 bin [15.1,15.2) has 128621 bin [15.2,15.3) has 133796 bin [15.3,15.4) has 145852 bin [15.4,15.5) has 140433 bin [15.5,15.6) has 127915 bin [15.6,15.7) has 122056 bin [15.7,15.8) has 121559 bin [15.8,15.9) has 114031 bin [15.9,16.0) has 104462 bin [16.0,16.1) has 92462 bin [16.1,16.2) has 83708 bin [16.2,16.3) has 83098 bin [16.3,16.4) has 91391 bin [16.4,16.5) has 84079 bin [16.5,16.6) has 67745 bin [16.6,16.7) has 56199 bin [16.7,16.8) has 50747 bin [16.8,16.9) has 58552 bin [16.9,17.0) has 67487 bin [17.0,17.1) has 65131 bin [17.1,17.2) has 46206 bin [17.2,17.3) has 44041 bin [17.3,17.4) has 43529 bin [17.4,17.5) has 52982 bin [17.5,17.6) has 51436 bin [17.6,17.7) has 39151 bin [17.7,17.8) has 38064 bin [17.8,17.9) has 37463 bin [17.9,18.0) has 36428 bin [18.0,18.1) has 36271 bin [18.1,18.2) has 35382 bin [18.2,18.3) has 34669 bin [18.3,18.4) has 34999 bin [18.4,18.5) has 35163 bin [18.5,18.6) has 34110 bin [18.6,18.7) has 34187 bin [18.7,18.8) has 33971 bin [18.8,18.9) has 33679 bin [18.9,19.0) has 33742 bin [19.0,19.1) has 33613 bin [19.1,19.2) has 33872 bin [19.2,19.3) has 34728 bin [19.3,19.4) has 34292 bin [19.4,19.5) has 35315 bin [19.5,19.6) has 33828 bin [19.6,19.7) has 33721 bin [19.7,19.8) has 33629 bin [19.8,19.9) has 33664 bin [19.9,20.0) has 33531 bin [20.0,20.1) has 32991 bin [20.1,20.2) has 33376 bin [20.2,20.3) has 33474 bin [20.3,20.4) has 33306 bin [20.4,20.5) has 33213 bin [20.5,20.6) has 32938 bin [20.6,20.7) has 33031 bin [20.7,20.8) has 33099 bin [20.8,20.9) has 32998 bin [20.9,21.0) has 32523 bin [21.0,21.1) has 33480 bin [21.1,21.2) has 34026 bin [21.2,21.3) has 34182 bin [21.3,21.4) has 35274 bin [21.4,21.5) has 38973 bin [21.5,21.6) has 34848 bin [21.6,21.7) has 30381 bin [21.7,21.8) has 29740 bin [21.8,21.9) has 29109 bin [21.9,22.0) has 29037 bin [22.0,22.1) has 28789 bin [22.1,22.2) has 28347 bin [22.2,22.3) has 28471 bin [22.3,22.4) has 28416 bin [22.4,22.5) has 28107 bin [22.5,22.6) has 28036 bin [22.6,22.7) has 27563 bin [22.7,22.8) has 27887 bin [22.8,22.9) has 27161 bin [22.9,23.0) has 27277 bin [23.0,23.1) has 26815 bin [23.1,23.2) has 27126 bin [23.2,23.3) has 26640 bin [23.3,23.4) has 26863 bin [23.4,23.5) has 26748 bin [23.5,23.6) has 26646 bin [23.6,23.7) has 26689 bin [23.7,23.8) has 26913 bin [23.8,23.9) has 26793 bin [23.9,24.0) has 26904 bin [24.0,24.1) has 26520 bin [24.1,24.2) has 26448 bin [24.2,24.3) has 26625 bin [24.3,24.4) has 26322 bin [24.4,24.5) has 26180 bin [24.5,24.6) has 25942 bin [24.6,24.7) has 25859 bin [24.7,24.8) has 25599 bin [24.8,24.9) has 25668 bin [24.9,25.0) has 25378 bin [25.0,25.1) has 25205 bin [25.1,25.2) has 24979 bin [25.2,25.3) has 25148 bin [25.3,25.4) has 25236 bin [25.4,25.5) has 25275 bin [25.5,25.6) has 25369 bin [25.6,25.7) has 25157 bin [25.7,25.8) has 24951 bin [25.8,25.9) has 25174 bin [25.9,26.0) has 25212 bin [26.0,26.1) has 25408 bin [26.1,26.2) has 25080 bin [26.2,26.3) has 24853 bin [26.3,26.4) has 24820 bin [26.4,26.5) has 24409 bin [26.5,26.6) has 24107 bin [26.6,26.7) has 24060 bin [26.7,26.8) has 24402 bin [26.8,26.9) has 23924 bin [26.9,27.0) has 23647 bin [27.0,27.1) has 23314 bin [27.1,27.2) has 23317 bin [27.2,27.3) has 22913 bin [27.3,27.4) has 22726 bin [27.4,27.5) has 22434 bin [27.5,27.6) has 22153 bin [27.6,27.7) has 22292 bin [27.7,27.8) has 21706 bin [27.8,27.9) has 22444 bin [27.9,28.0) has 22171 bin [28.0,28.1) has 21525 bin [28.1,28.2) has 21488 bin [28.2,28.3) has 21341 bin [28.3,28.4) has 20919 bin [28.4,28.5) has 20921 bin [28.5,28.6) has 20254 bin [28.6,28.7) has 20371 bin [28.7,28.8) has 20221 bin [28.8,28.9) has 19770 bin [28.9,29.0) has 19649 bin [29.0,29.1) has 19609 bin [29.1,29.2) has 19293 bin [29.2,29.3) has 19181 bin [29.3,29.4) has 18999 bin [29.4,29.5) has 18501 bin [29.5,29.6) has 18287 bin [29.6,29.7) has 18175 bin [29.7,29.8) has 17806 bin [29.8,29.9) has 17521 bin [29.9,30.0) has 17162 bin [30.0,30.1) has 16670 bin [30.1,30.2) has 16629 bin [30.2,30.3) has 16697 bin [30.3,30.4) has 16444 bin [30.4,30.5) has 16397 bin [30.5,30.6) has 16099 bin [30.6,30.7) has 16069 bin [30.7,30.8) has 15734 bin [30.8,30.9) has 15330 bin [30.9,31.0) has 15361 bin [31.0,31.1) has 15130 bin [31.1,31.2) has 15177 bin [31.2,31.3) has 14923 bin [31.3,31.4) has 14733 bin [31.4,31.5) has 14797 bin [31.5,31.6) has 14231 bin [31.6,31.7) has 14213 bin [31.7,31.8) has 13866 bin [31.8,31.9) has 13694 bin [31.9,32.0) has 13373 bin [32.0,32.1) has 13374 bin [32.1,32.2) has 13313 bin [32.2,32.3) has 13033 bin [32.3,32.4) has 12932 bin [32.4,32.5) has 12516 bin [32.5,32.6) has 12449 bin [32.6,32.7) has 11950 bin [32.7,32.8) has 11852 bin [32.8,32.9) has 11896 bin [32.9,33.0) has 11710 bin [33.0,33.1) has 11430 bin [33.1,33.2) has 11246 bin [33.2,33.3) has 10962 bin [33.3,33.4) has 10849 bin [33.4,33.5) has 10650 bin [33.5,33.6) has 10504 bin [33.6,33.7) has 10140 bin [33.7,33.8) has 9984 bin [33.8,33.9) has 9946 bin [33.9,34.0) has 9746 bin [34.0,34.1) has 9686 bin [34.1,34.2) has 9480 bin [34.2,34.3) has 9402 bin [34.3,34.4) has 9437 bin [34.4,34.5) has 9235 bin [34.5,34.6) has 9041 bin [34.6,34.7) has 9105 bin [34.7,34.8) has 8934 bin [34.8,34.9) has 8710 bin [34.9,35.0) has 8522 bin [35.0,35.1) has 8494 bin [35.1,35.2) has 8264 bin [35.2,35.3) has 8545 bin [35.3,35.4) has 8212 bin [35.4,35.5) has 7931 bin [35.5,35.6) has 7848 bin [35.6,35.7) has 7715 bin [35.7,35.8) has 7647 bin [35.8,35.9) has 7667 bin [35.9,36.0) has 7466 bin [36.0,36.1) has 7399 bin [36.1,36.2) has 7260 bin [36.2,36.3) has 7149 bin [36.3,36.4) has 7372 bin [36.4,36.5) has 7137 bin [36.5,36.6) has 7036 bin [36.6,36.7) has 7082 bin [36.7,36.8) has 6840 bin [36.8,36.9) has 6854 bin [36.9,37.0) has 6711 bin [37.0,37.1) has 6662 bin [37.1,37.2) has 6428 bin [37.2,37.3) has 6437 bin [37.3,37.4) has 6364 bin [37.4,37.5) has 6311 bin [37.5,37.6) has 6162 bin [37.6,37.7) has 5890 bin [37.7,37.8) has 5896 bin [37.8,37.9) has 5717 bin [37.9,38.0) has 5761 bin [38.0,38.1) has 5504 bin [38.1,38.2) has 5439 bin [38.2,38.3) has 5270 bin [38.3,38.4) has 5326 bin [38.4,38.5) has 5052 bin [38.5,38.6) has 5101 bin [38.6,38.7) has 4945 bin [38.7,38.8) has 4882 bin [38.8,38.9) has 4708 bin [38.9,39.0) has 4700 bin [39.0,39.1) has 4827 bin [39.1,39.2) has 4660 bin [39.2,39.3) has 4534 bin [39.3,39.4) has 4249 bin [39.4,39.5) has 4199 bin [39.5,39.6) has 4236 bin [39.6,39.7) has 4159 bin [39.7,39.8) has 4153 bin [39.8,39.9) has 3976 bin [39.9,40.0) has 3939 bin [40.0,40.1) has 3785 bin [40.1,40.2) has 3755 bin [40.2,40.3) has 3494 bin [40.3,40.4) has 3512 bin [40.4,40.5) has 3303 bin [40.5,40.6) has 3103 bin [40.6,40.7) has 2978 bin [40.7,40.8) has 2870 bin [40.8,40.9) has 2684 bin [40.9,41.0) has 2419 bin [41.0,41.1) has 2450 bin [41.1,41.2) has 2310 bin [41.2,41.3) has 2334 bin [41.3,41.4) has 2036 bin [41.4,41.5) has 1986 bin [41.5,41.6) has 1752 bin [41.6,41.7) has 1588 bin [41.7,41.8) has 1534 bin [41.8,41.9) has 1372 bin [41.9,42.0) has 1286 bin [42.0,42.1) has 1233 bin [42.1,42.2) has 1158 bin [42.2,42.3) has 1007 bin [42.3,42.4) has 995 bin [42.4,42.5) has 892 bin [42.5,42.6) has 825 bin [42.6,42.7) has 867 bin [42.7,42.8) has 761 bin [42.8,42.9) has 658 bin [42.9,43.0) has 613 bin [43.0,43.1) has 597 bin [43.1,43.2) has 527 bin [43.2,43.3) has 514 bin [43.3,43.4) has 486 bin [43.4,43.5) has 497 bin [43.5,43.6) has 466 bin [43.6,43.7) has 401 bin [43.7,43.8) has 410 bin [43.8,43.9) has 365 bin [43.9,44.0) has 285 bin [44.0,44.1) has 237 bin [44.1,44.2) has 252 bin [44.2,44.3) has 216 bin [44.3,44.4) has 191 bin [44.4,44.5) has 156 bin [44.5,44.6) has 144 bin [44.6,44.7) has 144 bin [44.7,44.8) has 140 bin [44.8,44.9) has 118 bin [44.9,45.0) has 115 bin [45.0,45.1) has 97 bin [45.1,45.2) has 105 bin [45.2,45.3) has 100 bin [45.3,45.4) has 105 bin [45.4,45.5) has 81 bin [45.5,45.6) has 77 bin [45.6,45.7) has 69 bin [45.7,45.8) has 60 bin [45.8,45.9) has 48 bin [45.9,46.0) has 47 bin [46.0,46.1) has 54 bin [46.1,46.2) has 30 bin [46.2,46.3) has 37 bin [46.3,46.4) has 28 bin [46.4,46.5) has 26 bin [46.5,46.6) has 26 bin [46.6,46.7) has 22 bin [46.7,46.8) has 19 bin [46.8,46.9) has 9 bin [46.9,47.0) has 8 bin [47.0,47.1) has 7 bin [47.1,47.2) has 6 bin [47.2,47.3) has 2 bin [47.3,47.4) has 1 average z coordinate 14.7 for 30901408 element(s) point source id histogram with bin size 1.000000 bin 135 has 20290068 bin 136 has 10611340 average point source id 135.343393414306547 for 30901408 element(s)