lasinfo (210611) report for 'AHN4T/12DN1_03.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: 26695083 number of points by return: 22900076 2292449 1089717 339541 65090 scale factor x y z: 0.001 0.001 0.001 offset x y z: 231980 561230 0 min x y z: 231980.000 561230.000 8.479 max x y z: 233019.999 562519.999 36.892 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: 26695083 extended number of points by return: 22900076 2292449 1089717 339541 65090 7585 625 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 8479 36892 intensity 59 4843 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 3 user_data 6 7 point_source_ID 40 41 gps_time 330791195.201077 330791785.372147 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 49 255 B 32 255 NIR 9 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.59 32.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22900076 number of intermediate returns: 1504114 number of last returns: 22890247 number of single returns: 20599354 covered area in square units/kilounits: 1341072/1.34 point density: all returns 19.91 last only 17.07 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26695083 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22900076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2292449 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1089717 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 339541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 65090 instead zero. overview over extended number of returns of given pulse: 20599354 2411060 2251827 1098917 287731 41933 4261 0 0 0 0 0 0 0 0 histogram of classification of points: 4221085 unclassified (1) 21859725 ground (2) 516097 building (6) 98176 water (9) +-> flagged as extended overlap: 1750194 +---> 314878 of those are unclassified (1) +---> 1394782 of those are ground (2) +---> 36598 of those are building (6) +---> 3936 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 1 bin [8.5,8.6) has 16 bin [8.6,8.7) has 219 bin [8.7,8.8) has 711 bin [8.8,8.9) has 828 bin [8.9,9.0) has 1078 bin [9.0,9.1) has 1397 bin [9.1,9.2) has 1851 bin [9.2,9.3) has 2271 bin [9.3,9.4) has 2374 bin [9.4,9.5) has 2757 bin [9.5,9.6) has 3758 bin [9.6,9.7) has 4059 bin [9.7,9.8) has 5533 bin [9.8,9.9) has 8986 bin [9.9,10.0) has 31999 bin [10.0,10.1) has 71517 bin [10.1,10.2) has 92193 bin [10.2,10.3) has 121030 bin [10.3,10.4) has 132964 bin [10.4,10.5) has 140051 bin [10.5,10.6) has 162110 bin [10.6,10.7) has 216594 bin [10.7,10.8) has 277030 bin [10.8,10.9) has 350008 bin [10.9,11.0) has 475042 bin [11.0,11.1) has 609695 bin [11.1,11.2) has 925745 bin [11.2,11.3) has 1007290 bin [11.3,11.4) has 1067363 bin [11.4,11.5) has 1223398 bin [11.5,11.6) has 1353781 bin [11.6,11.7) has 1407529 bin [11.7,11.8) has 1393698 bin [11.8,11.9) has 1469410 bin [11.9,12.0) has 1457349 bin [12.0,12.1) has 1517804 bin [12.1,12.2) has 1288115 bin [12.2,12.3) has 1040050 bin [12.3,12.4) has 893504 bin [12.4,12.5) has 686308 bin [12.5,12.6) has 590288 bin [12.6,12.7) has 552377 bin [12.7,12.8) has 445273 bin [12.8,12.9) has 337910 bin [12.9,13.0) has 308377 bin [13.0,13.1) has 220454 bin [13.1,13.2) has 158431 bin [13.2,13.3) has 114418 bin [13.3,13.4) has 67371 bin [13.4,13.5) has 46944 bin [13.5,13.6) has 30743 bin [13.6,13.7) has 29057 bin [13.7,13.8) has 30017 bin [13.8,13.9) has 31394 bin [13.9,14.0) has 31026 bin [14.0,14.1) has 32472 bin [14.1,14.2) has 35683 bin [14.2,14.3) has 33987 bin [14.3,14.4) has 34242 bin [14.4,14.5) has 33857 bin [14.5,14.6) has 34448 bin [14.6,14.7) has 34190 bin [14.7,14.8) has 34514 bin [14.8,14.9) has 34970 bin [14.9,15.0) has 33835 bin [15.0,15.1) has 31619 bin [15.1,15.2) has 33236 bin [15.2,15.3) has 34013 bin [15.3,15.4) has 34214 bin [15.4,15.5) has 32270 bin [15.5,15.6) has 31678 bin [15.6,15.7) has 31677 bin [15.7,15.8) has 31731 bin [15.8,15.9) has 30320 bin [15.9,16.0) has 31042 bin [16.0,16.1) has 31324 bin [16.1,16.2) has 31978 bin [16.2,16.3) has 31721 bin [16.3,16.4) has 31968 bin [16.4,16.5) has 32184 bin [16.5,16.6) has 32205 bin [16.6,16.7) has 32301 bin [16.7,16.8) has 32469 bin [16.8,16.9) has 32459 bin [16.9,17.0) has 32360 bin [17.0,17.1) has 33954 bin [17.1,17.2) has 33065 bin [17.2,17.3) has 33256 bin [17.3,17.4) has 33579 bin [17.4,17.5) has 32668 bin [17.5,17.6) has 32466 bin [17.6,17.7) has 32406 bin [17.7,17.8) has 32878 bin [17.8,17.9) has 32551 bin [17.9,18.0) has 32550 bin [18.0,18.1) has 32814 bin [18.1,18.2) has 32871 bin [18.2,18.3) has 32908 bin [18.3,18.4) has 33339 bin [18.4,18.5) has 32982 bin [18.5,18.6) has 32362 bin [18.6,18.7) has 32345 bin [18.7,18.8) has 32502 bin [18.8,18.9) has 32207 bin [18.9,19.0) has 31541 bin [19.0,19.1) has 31695 bin [19.1,19.2) has 31731 bin [19.2,19.3) has 31449 bin [19.3,19.4) has 31472 bin [19.4,19.5) has 31559 bin [19.5,19.6) has 31247 bin [19.6,19.7) has 31324 bin [19.7,19.8) has 31057 bin [19.8,19.9) has 30668 bin [19.9,20.0) has 31097 bin [20.0,20.1) has 30685 bin [20.1,20.2) has 30892 bin [20.2,20.3) has 30495 bin [20.3,20.4) has 30740 bin [20.4,20.5) has 30404 bin [20.5,20.6) has 30173 bin [20.6,20.7) has 29697 bin [20.7,20.8) has 30263 bin [20.8,20.9) has 30342 bin [20.9,21.0) has 29823 bin [21.0,21.1) has 29713 bin [21.1,21.2) has 29941 bin [21.2,21.3) has 29575 bin [21.3,21.4) has 29727 bin [21.4,21.5) has 29716 bin [21.5,21.6) has 29702 bin [21.6,21.7) has 29659 bin [21.7,21.8) has 29186 bin [21.8,21.9) has 29361 bin [21.9,22.0) has 29170 bin [22.0,22.1) has 29792 bin [22.1,22.2) has 31100 bin [22.2,22.3) has 29645 bin [22.3,22.4) has 29312 bin [22.4,22.5) has 28856 bin [22.5,22.6) has 28937 bin [22.6,22.7) has 28624 bin [22.7,22.8) has 28529 bin [22.8,22.9) has 28503 bin [22.9,23.0) has 27727 bin [23.0,23.1) has 27339 bin [23.1,23.2) has 29091 bin [23.2,23.3) has 28535 bin [23.3,23.4) has 27977 bin [23.4,23.5) has 28165 bin [23.5,23.6) has 27978 bin [23.6,23.7) has 28147 bin [23.7,23.8) has 27818 bin [23.8,23.9) has 27789 bin [23.9,24.0) has 26941 bin [24.0,24.1) has 24105 bin [24.1,24.2) has 24384 bin [24.2,24.3) has 24305 bin [24.3,24.4) has 24015 bin [24.4,24.5) has 24306 bin [24.5,24.6) has 23666 bin [24.6,24.7) has 23832 bin [24.7,24.8) has 23738 bin [24.8,24.9) has 23582 bin [24.9,25.0) has 23094 bin [25.0,25.1) has 22728 bin [25.1,25.2) has 22663 bin [25.2,25.3) has 22445 bin [25.3,25.4) has 22481 bin [25.4,25.5) has 22130 bin [25.5,25.6) has 21678 bin [25.6,25.7) has 21996 bin [25.7,25.8) has 21707 bin [25.8,25.9) has 21599 bin [25.9,26.0) has 21309 bin [26.0,26.1) has 21135 bin [26.1,26.2) has 20631 bin [26.2,26.3) has 20701 bin [26.3,26.4) has 20446 bin [26.4,26.5) has 19913 bin [26.5,26.6) has 19667 bin [26.6,26.7) has 19318 bin [26.7,26.8) has 18916 bin [26.8,26.9) has 18304 bin [26.9,27.0) has 17901 bin [27.0,27.1) has 17570 bin [27.1,27.2) has 17279 bin [27.2,27.3) has 17004 bin [27.3,27.4) has 16871 bin [27.4,27.5) has 16270 bin [27.5,27.6) has 15856 bin [27.6,27.7) has 15278 bin [27.7,27.8) has 14446 bin [27.8,27.9) has 14518 bin [27.9,28.0) has 13933 bin [28.0,28.1) has 13663 bin [28.1,28.2) has 13107 bin [28.2,28.3) has 12424 bin [28.3,28.4) has 12235 bin [28.4,28.5) has 11707 bin [28.5,28.6) has 11176 bin [28.6,28.7) has 10671 bin [28.7,28.8) has 10473 bin [28.8,28.9) has 10055 bin [28.9,29.0) has 9613 bin [29.0,29.1) has 9230 bin [29.1,29.2) has 8773 bin [29.2,29.3) has 8400 bin [29.3,29.4) has 7825 bin [29.4,29.5) has 7548 bin [29.5,29.6) has 7361 bin [29.6,29.7) has 7178 bin [29.7,29.8) has 6865 bin [29.8,29.9) has 6562 bin [29.9,30.0) has 6338 bin [30.0,30.1) has 6028 bin [30.1,30.2) has 5798 bin [30.2,30.3) has 5443 bin [30.3,30.4) has 5384 bin [30.4,30.5) has 5143 bin [30.5,30.6) has 4856 bin [30.6,30.7) has 4848 bin [30.7,30.8) has 4685 bin [30.8,30.9) has 4501 bin [30.9,31.0) has 4469 bin [31.0,31.1) has 4196 bin [31.1,31.2) has 4124 bin [31.2,31.3) has 3902 bin [31.3,31.4) has 3824 bin [31.4,31.5) has 3672 bin [31.5,31.6) has 3666 bin [31.6,31.7) has 3546 bin [31.7,31.8) has 3310 bin [31.8,31.9) has 3153 bin [31.9,32.0) has 3146 bin [32.0,32.1) has 2970 bin [32.1,32.2) has 2962 bin [32.2,32.3) has 2749 bin [32.3,32.4) has 2649 bin [32.4,32.5) has 2456 bin [32.5,32.6) has 2300 bin [32.6,32.7) has 2133 bin [32.7,32.8) has 2100 bin [32.8,32.9) has 1873 bin [32.9,33.0) has 1606 bin [33.0,33.1) has 1497 bin [33.1,33.2) has 1278 bin [33.2,33.3) has 1131 bin [33.3,33.4) has 1034 bin [33.4,33.5) has 938 bin [33.5,33.6) has 773 bin [33.6,33.7) has 692 bin [33.7,33.8) has 633 bin [33.8,33.9) has 510 bin [33.9,34.0) has 490 bin [34.0,34.1) has 405 bin [34.1,34.2) has 337 bin [34.2,34.3) has 249 bin [34.3,34.4) has 216 bin [34.4,34.5) has 160 bin [34.5,34.6) has 165 bin [34.6,34.7) has 136 bin [34.7,34.8) has 128 bin [34.8,34.9) has 123 bin [34.9,35.0) has 107 bin [35.0,35.1) has 92 bin [35.1,35.2) has 75 bin [35.2,35.3) has 62 bin [35.3,35.4) has 46 bin [35.4,35.5) has 39 bin [35.5,35.6) has 48 bin [35.6,35.7) has 37 bin [35.7,35.8) has 29 bin [35.8,35.9) has 15 bin [35.9,36.0) has 27 bin [36.0,36.1) has 19 bin [36.1,36.2) has 22 bin [36.2,36.3) has 19 bin [36.3,36.4) has 19 bin [36.4,36.5) has 13 bin [36.5,36.6) has 14 bin [36.6,36.7) has 7 bin [36.7,36.8) has 4 bin [36.8,36.9) has 3 average z coordinate 13.3 for 26695083 element(s) point source id histogram with bin size 1.000000 bin 40 has 13011308 bin 41 has 13683775 average point source id 40.512595334504113 for 26695083 element(s)