lasinfo (210611) report for 'AHN4T/22GN2_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: 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: 28498356 number of points by return: 25530135 2027555 760101 160667 18681 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 509980 0 min x y z: 245980.000 509980.000 9.721 max x y z: 247019.999 511269.999 37.162 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: 28498356 extended number of points by return: 25530135 2027555 760101 160667 18681 1178 39 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 9721 37162 intensity 54 4734 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 82 1083 gps_time 330603635.837096 331736267.277653 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 36 255 B 24 255 NIR 0 255 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 -16.24 31.01 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25530135 number of intermediate returns: 938690 number of last returns: 25527822 number of single returns: 23498291 covered area in square units/kilounits: 1056000/1.06 point density: all returns 26.99 last only 24.17 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28498356 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25530135 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2027555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 760101 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 160667 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18681 instead zero. overview over extended number of returns of given pulse: 23498291 2541130 1798070 566628 87152 6818 267 0 0 0 0 0 0 0 0 histogram of classification of points: 3205592 unclassified (1) 24749005 ground (2) 521644 building (6) 22115 water (9) +-> flagged as extended overlap: 1694463 +---> 89814 of those are unclassified (1) +---> 1571135 of those are ground (2) +---> 32966 of those are building (6) +---> 548 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.7,9.8) has 13 bin [9.8,9.9) has 928 bin [9.9,10.0) has 8975 bin [10.0,10.1) has 4320 bin [10.1,10.2) has 8794 bin [10.2,10.3) has 10141 bin [10.3,10.4) has 11384 bin [10.4,10.5) has 23687 bin [10.5,10.6) has 47872 bin [10.6,10.7) has 250846 bin [10.7,10.8) has 629179 bin [10.8,10.9) has 1087232 bin [10.9,11.0) has 1150892 bin [11.0,11.1) has 1773086 bin [11.1,11.2) has 2238470 bin [11.2,11.3) has 2262682 bin [11.3,11.4) has 2383926 bin [11.4,11.5) has 2588977 bin [11.5,11.6) has 2634060 bin [11.6,11.7) has 2399913 bin [11.7,11.8) has 2228098 bin [11.8,11.9) has 1327998 bin [11.9,12.0) has 887401 bin [12.0,12.1) has 389236 bin [12.1,12.2) has 221746 bin [12.2,12.3) has 136568 bin [12.3,12.4) has 65939 bin [12.4,12.5) has 41906 bin [12.5,12.6) has 32674 bin [12.6,12.7) has 24635 bin [12.7,12.8) has 20248 bin [12.8,12.9) has 18955 bin [12.9,13.0) has 15658 bin [13.0,13.1) has 15433 bin [13.1,13.2) has 14330 bin [13.2,13.3) has 14131 bin [13.3,13.4) has 13849 bin [13.4,13.5) has 13189 bin [13.5,13.6) has 13499 bin [13.6,13.7) has 13846 bin [13.7,13.8) has 14445 bin [13.8,13.9) has 15056 bin [13.9,14.0) has 16645 bin [14.0,14.1) has 18994 bin [14.1,14.2) has 20356 bin [14.2,14.3) has 21764 bin [14.3,14.4) has 22389 bin [14.4,14.5) has 21994 bin [14.5,14.6) has 22413 bin [14.6,14.7) has 25280 bin [14.7,14.8) has 27649 bin [14.8,14.9) has 26751 bin [14.9,15.0) has 26337 bin [15.0,15.1) has 25983 bin [15.1,15.2) has 24906 bin [15.2,15.3) has 24504 bin [15.3,15.4) has 24309 bin [15.4,15.5) has 23881 bin [15.5,15.6) has 24898 bin [15.6,15.7) has 23902 bin [15.7,15.8) has 24048 bin [15.8,15.9) has 23978 bin [15.9,16.0) has 23555 bin [16.0,16.1) has 23771 bin [16.1,16.2) has 24112 bin [16.2,16.3) has 23881 bin [16.3,16.4) has 24101 bin [16.4,16.5) has 24127 bin [16.5,16.6) has 24161 bin [16.6,16.7) has 23843 bin [16.7,16.8) has 23107 bin [16.8,16.9) has 21814 bin [16.9,17.0) has 20350 bin [17.0,17.1) has 20453 bin [17.1,17.2) has 20423 bin [17.2,17.3) has 20408 bin [17.3,17.4) has 20699 bin [17.4,17.5) has 20566 bin [17.5,17.6) has 20600 bin [17.6,17.7) has 20511 bin [17.7,17.8) has 20443 bin [17.8,17.9) has 20444 bin [17.9,18.0) has 20842 bin [18.0,18.1) has 20660 bin [18.1,18.2) has 21227 bin [18.2,18.3) has 20823 bin [18.3,18.4) has 20844 bin [18.4,18.5) has 20673 bin [18.5,18.6) has 20855 bin [18.6,18.7) has 21444 bin [18.7,18.8) has 21220 bin [18.8,18.9) has 21098 bin [18.9,19.0) has 21708 bin [19.0,19.1) has 21443 bin [19.1,19.2) has 21898 bin [19.2,19.3) has 21941 bin [19.3,19.4) has 21551 bin [19.4,19.5) has 21624 bin [19.5,19.6) has 21698 bin [19.6,19.7) has 21939 bin [19.7,19.8) has 23040 bin [19.8,19.9) has 21917 bin [19.9,20.0) has 20469 bin [20.0,20.1) has 19722 bin [20.1,20.2) has 19748 bin [20.2,20.3) has 19703 bin [20.3,20.4) has 19602 bin [20.4,20.5) has 19763 bin [20.5,20.6) has 19844 bin [20.6,20.7) has 19971 bin [20.7,20.8) has 20084 bin [20.8,20.9) has 20480 bin [20.9,21.0) has 20659 bin [21.0,21.1) has 20451 bin [21.1,21.2) has 20569 bin [21.2,21.3) has 20744 bin [21.3,21.4) has 20523 bin [21.4,21.5) has 20802 bin [21.5,21.6) has 20429 bin [21.6,21.7) has 20441 bin [21.7,21.8) has 20756 bin [21.8,21.9) has 21098 bin [21.9,22.0) has 20539 bin [22.0,22.1) has 21030 bin [22.1,22.2) has 21007 bin [22.2,22.3) has 20899 bin [22.3,22.4) has 20732 bin [22.4,22.5) has 20498 bin [22.5,22.6) has 20606 bin [22.6,22.7) has 20197 bin [22.7,22.8) has 20304 bin [22.8,22.9) has 20134 bin [22.9,23.0) has 20674 bin [23.0,23.1) has 20437 bin [23.1,23.2) has 20347 bin [23.2,23.3) has 20561 bin [23.3,23.4) has 20389 bin [23.4,23.5) has 20779 bin [23.5,23.6) has 20787 bin [23.6,23.7) has 20845 bin [23.7,23.8) has 20404 bin [23.8,23.9) has 20381 bin [23.9,24.0) has 20287 bin [24.0,24.1) has 19903 bin [24.1,24.2) has 20319 bin [24.2,24.3) has 20345 bin [24.3,24.4) has 20322 bin [24.4,24.5) has 20610 bin [24.5,24.6) has 20661 bin [24.6,24.7) has 20072 bin [24.7,24.8) has 20341 bin [24.8,24.9) has 20767 bin [24.9,25.0) has 20669 bin [25.0,25.1) has 20555 bin [25.1,25.2) has 20728 bin [25.2,25.3) has 20320 bin [25.3,25.4) has 20753 bin [25.4,25.5) has 20655 bin [25.5,25.6) has 20687 bin [25.6,25.7) has 20356 bin [25.7,25.8) has 20505 bin [25.8,25.9) has 20044 bin [25.9,26.0) has 19451 bin [26.0,26.1) has 19356 bin [26.1,26.2) has 19685 bin [26.2,26.3) has 19434 bin [26.3,26.4) has 19777 bin [26.4,26.5) has 19187 bin [26.5,26.6) has 19131 bin [26.6,26.7) has 19098 bin [26.7,26.8) has 18687 bin [26.8,26.9) has 18212 bin [26.9,27.0) has 18352 bin [27.0,27.1) has 18233 bin [27.1,27.2) has 18237 bin [27.2,27.3) has 18419 bin [27.3,27.4) has 18294 bin [27.4,27.5) has 17925 bin [27.5,27.6) has 17773 bin [27.6,27.7) has 18050 bin [27.7,27.8) has 17505 bin [27.8,27.9) has 17680 bin [27.9,28.0) has 17294 bin [28.0,28.1) has 17298 bin [28.1,28.2) has 17583 bin [28.2,28.3) has 17475 bin [28.3,28.4) has 17105 bin [28.4,28.5) has 17188 bin [28.5,28.6) has 16985 bin [28.6,28.7) has 17051 bin [28.7,28.8) has 16627 bin [28.8,28.9) has 16425 bin [28.9,29.0) has 16081 bin [29.0,29.1) has 15805 bin [29.1,29.2) has 15917 bin [29.2,29.3) has 15471 bin [29.3,29.4) has 15294 bin [29.4,29.5) has 14956 bin [29.5,29.6) has 14656 bin [29.6,29.7) has 13960 bin [29.7,29.8) has 13504 bin [29.8,29.9) has 13022 bin [29.9,30.0) has 12430 bin [30.0,30.1) has 12125 bin [30.1,30.2) has 11211 bin [30.2,30.3) has 10670 bin [30.3,30.4) has 10473 bin [30.4,30.5) has 10045 bin [30.5,30.6) has 9455 bin [30.6,30.7) has 8877 bin [30.7,30.8) has 8341 bin [30.8,30.9) has 7787 bin [30.9,31.0) has 7273 bin [31.0,31.1) has 6632 bin [31.1,31.2) has 6277 bin [31.2,31.3) has 5618 bin [31.3,31.4) has 4982 bin [31.4,31.5) has 4576 bin [31.5,31.6) has 4064 bin [31.6,31.7) has 3709 bin [31.7,31.8) has 3528 bin [31.8,31.9) has 3005 bin [31.9,32.0) has 2711 bin [32.0,32.1) has 2440 bin [32.1,32.2) has 2242 bin [32.2,32.3) has 1979 bin [32.3,32.4) has 1950 bin [32.4,32.5) has 1749 bin [32.5,32.6) has 1545 bin [32.6,32.7) has 1436 bin [32.7,32.8) has 1301 bin [32.8,32.9) has 1241 bin [32.9,33.0) has 1118 bin [33.0,33.1) has 994 bin [33.1,33.2) has 887 bin [33.2,33.3) has 835 bin [33.3,33.4) has 796 bin [33.4,33.5) has 757 bin [33.5,33.6) has 707 bin [33.6,33.7) has 697 bin [33.7,33.8) has 608 bin [33.8,33.9) has 572 bin [33.9,34.0) has 559 bin [34.0,34.1) has 487 bin [34.1,34.2) has 450 bin [34.2,34.3) has 432 bin [34.3,34.4) has 418 bin [34.4,34.5) has 385 bin [34.5,34.6) has 410 bin [34.6,34.7) has 382 bin [34.7,34.8) has 377 bin [34.8,34.9) has 305 bin [34.9,35.0) has 330 bin [35.0,35.1) has 306 bin [35.1,35.2) has 264 bin [35.2,35.3) has 259 bin [35.3,35.4) has 269 bin [35.4,35.5) has 229 bin [35.5,35.6) has 193 bin [35.6,35.7) has 234 bin [35.7,35.8) has 181 bin [35.8,35.9) has 161 bin [35.9,36.0) has 149 bin [36.0,36.1) has 115 bin [36.1,36.2) has 89 bin [36.2,36.3) has 85 bin [36.3,36.4) has 52 bin [36.4,36.5) has 26 bin [36.5,36.6) has 30 bin [36.6,36.7) has 15 bin [36.7,36.8) has 10 bin [36.8,36.9) has 2 bin [36.9,37.0) has 1 bin [37.0,37.1) has 2 bin [37.1,37.2) has 4 average z coordinate 12.7 for 28498356 element(s) point source id histogram with bin size 1.000000 bin 82 has 4692356 bin 83 has 17379284 bin 1083 has 6426716 average point source id 308.347161920498138 for 28498356 element(s)