lasinfo (210611) report for 'AHN4T/37FN1_15.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: 180/2021 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: 50354436 number of points by return: 42244932 7276571 802821 28712 1400 scale factor x y z: 0.001 0.001 0.001 offset x y z: 93980 446230 0 min x y z: 93980.000 446230.000 -7.778 max x y z: 95019.999 447519.999 32.403 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: 50354436 extended number of points by return: 42244932 7276571 802821 28712 1400 0 0 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 -7778 32403 intensity 48 4841 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 32 user_data 6 7 point_source_ID 19 158 gps_time 268443438.849962 270291413.568928 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 29 255 B 25 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5333 extended_scanner_channel 0 0 attribute0 0.48 48.41 ('Amplitude') attribute1 -15.48 33.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42244932 number of intermediate returns: 845136 number of last returns: 42158134 number of single returns: 34893766 covered area in square units/kilounits: 1304980/1.30 point density: all returns 38.59 last only 32.31 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 50354436 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42244932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7276571 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 802821 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 28712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1400 instead zero. overview over extended number of returns of given pulse: 34893766 12994013 2348991 110412 7199 55 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4852639 unclassified (1) 25986337 ground (2) 18628298 building (6) 356235 water (9) 530927 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3588615 +---> 276787 of those are unclassified (1) +---> 2156681 of those are ground (2) +---> 1123116 of those are building (6) +---> 15122 of those are water (9) +---> 16909 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.8,-7.7) has 708 bin [-7.7,-7.6) has 2930 bin [-7.6,-7.5) has 3030 bin [-7.5,-7.4) has 2784 bin [-7.4,-7.3) has 5507 bin [-7.3,-7.2) has 6052 bin [-7.2,-7.1) has 5443 bin [-7.1,-7.0) has 4997 bin [-7.0,-6.9) has 4740 bin [-6.9,-6.8) has 14425 bin [-6.8,-6.7) has 33910 bin [-6.7,-6.6) has 42050 bin [-6.6,-6.5) has 124934 bin [-6.5,-6.4) has 76463 bin [-6.4,-6.3) has 148937 bin [-6.3,-6.2) has 165900 bin [-6.2,-6.1) has 128207 bin [-6.1,-6.0) has 124226 bin [-6.0,-5.9) has 145555 bin [-5.9,-5.8) has 178336 bin [-5.8,-5.7) has 227798 bin [-5.7,-5.6) has 483019 bin [-5.6,-5.5) has 1075401 bin [-5.5,-5.4) has 1797799 bin [-5.4,-5.3) has 3310539 bin [-5.3,-5.2) has 4859597 bin [-5.2,-5.1) has 5588708 bin [-5.1,-5.0) has 2819973 bin [-5.0,-4.9) has 2028547 bin [-4.9,-4.8) has 1418541 bin [-4.8,-4.7) has 703152 bin [-4.7,-4.6) has 322914 bin [-4.6,-4.5) has 208263 bin [-4.5,-4.4) has 300980 bin [-4.4,-4.3) has 265941 bin [-4.3,-4.2) has 229492 bin [-4.2,-4.1) has 194268 bin [-4.1,-4.0) has 279073 bin [-4.0,-3.9) has 364279 bin [-3.9,-3.8) has 393161 bin [-3.8,-3.7) has 322809 bin [-3.7,-3.6) has 202874 bin [-3.6,-3.5) has 157172 bin [-3.5,-3.4) has 191626 bin [-3.4,-3.3) has 245209 bin [-3.3,-3.2) has 281924 bin [-3.2,-3.1) has 268296 bin [-3.1,-3.0) has 196192 bin [-3.0,-2.9) has 99185 bin [-2.9,-2.8) has 59351 bin [-2.8,-2.7) has 47325 bin [-2.7,-2.6) has 54711 bin [-2.6,-2.5) has 54282 bin [-2.5,-2.4) has 47239 bin [-2.4,-2.3) has 42404 bin [-2.3,-2.2) has 49836 bin [-2.2,-2.1) has 56442 bin [-2.1,-2.0) has 63679 bin [-2.0,-1.9) has 118936 bin [-1.9,-1.8) has 112982 bin [-1.8,-1.7) has 116879 bin [-1.7,-1.6) has 103386 bin [-1.6,-1.5) has 107291 bin [-1.5,-1.4) has 166116 bin [-1.4,-1.3) has 290770 bin [-1.3,-1.2) has 553012 bin [-1.2,-1.1) has 313625 bin [-1.1,-1.0) has 166900 bin [-1.0,-0.9) has 126255 bin [-0.9,-0.8) has 86417 bin [-0.8,-0.7) has 120933 bin [-0.7,-0.6) has 230334 bin [-0.6,-0.5) has 788104 bin [-0.5,-0.4) has 942865 bin [-0.4,-0.3) has 322209 bin [-0.3,-0.2) has 500728 bin [-0.2,-0.1) has 731361 bin [-0.1,0.0) has 1676790 bin [0.0,0.1) has 1695039 bin [0.1,0.2) has 573626 bin [0.2,0.3) has 218223 bin [0.3,0.4) has 388252 bin [0.4,0.5) has 551992 bin [0.5,0.6) has 342445 bin [0.6,0.7) has 350768 bin [0.7,0.8) has 623616 bin [0.8,0.9) has 1036735 bin [0.9,1.0) has 602630 bin [1.0,1.1) has 360720 bin [1.1,1.2) has 387745 bin [1.2,1.3) has 331574 bin [1.3,1.4) has 242532 bin [1.4,1.5) has 195186 bin [1.5,1.6) has 236664 bin [1.6,1.7) has 238226 bin [1.7,1.8) has 217279 bin [1.8,1.9) has 216492 bin [1.9,2.0) has 221428 bin [2.0,2.1) has 208733 bin [2.1,2.2) has 176926 bin [2.2,2.3) has 48386 bin [2.3,2.4) has 53404 bin [2.4,2.5) has 31786 bin [2.5,2.6) has 49425 bin [2.6,2.7) has 70615 bin [2.7,2.8) has 76263 bin [2.8,2.9) has 44069 bin [2.9,3.0) has 22816 bin [3.0,3.1) has 26179 bin [3.1,3.2) has 34876 bin [3.2,3.3) has 20246 bin [3.3,3.4) has 18044 bin [3.4,3.5) has 11637 bin [3.5,3.6) has 31244 bin [3.6,3.7) has 108525 bin [3.7,3.8) has 169200 bin [3.8,3.9) has 185686 bin [3.9,4.0) has 174204 bin [4.0,4.1) has 165902 bin [4.1,4.2) has 155105 bin [4.2,4.3) has 151918 bin [4.3,4.4) has 155029 bin [4.4,4.5) has 159687 bin [4.5,4.6) has 157834 bin [4.6,4.7) has 128316 bin [4.7,4.8) has 92547 bin [4.8,4.9) has 59542 bin [4.9,5.0) has 46200 bin [5.0,5.1) has 29926 bin [5.1,5.2) has 21560 bin [5.2,5.3) has 11060 bin [5.3,5.4) has 9780 bin [5.4,5.5) has 10058 bin [5.5,5.6) has 9892 bin [5.6,5.7) has 9605 bin [5.7,5.8) has 9037 bin [5.8,5.9) has 8822 bin [5.9,6.0) has 8516 bin [6.0,6.1) has 7780 bin [6.1,6.2) has 7266 bin [6.2,6.3) has 6858 bin [6.3,6.4) has 6763 bin [6.4,6.5) has 6242 bin [6.5,6.6) has 6222 bin [6.6,6.7) has 6166 bin [6.7,6.8) has 6044 bin [6.8,6.9) has 6124 bin [6.9,7.0) has 5810 bin [7.0,7.1) has 5805 bin [7.1,7.2) has 5439 bin [7.2,7.3) has 5416 bin [7.3,7.4) has 5508 bin [7.4,7.5) has 6230 bin [7.5,7.6) has 5544 bin [7.6,7.7) has 5446 bin [7.7,7.8) has 5387 bin [7.8,7.9) has 5111 bin [7.9,8.0) has 4857 bin [8.0,8.1) has 4659 bin [8.1,8.2) has 4503 bin [8.2,8.3) has 4495 bin [8.3,8.4) has 4323 bin [8.4,8.5) has 4404 bin [8.5,8.6) has 4520 bin [8.6,8.7) has 4455 bin [8.7,8.8) has 4134 bin [8.8,8.9) has 3984 bin [8.9,9.0) has 3775 bin [9.0,9.1) has 3717 bin [9.1,9.2) has 3564 bin [9.2,9.3) has 3530 bin [9.3,9.4) has 3434 bin [9.4,9.5) has 3547 bin [9.5,9.6) has 3270 bin [9.6,9.7) has 3225 bin [9.7,9.8) has 3188 bin [9.8,9.9) has 3134 bin [9.9,10.0) has 3079 bin [10.0,10.1) has 2935 bin [10.1,10.2) has 2764 bin [10.2,10.3) has 2685 bin [10.3,10.4) has 2598 bin [10.4,10.5) has 2683 bin [10.5,10.6) has 2699 bin [10.6,10.7) has 2597 bin [10.7,10.8) has 2460 bin [10.8,10.9) has 2397 bin [10.9,11.0) has 2220 bin [11.0,11.1) has 2119 bin [11.1,11.2) has 1967 bin [11.2,11.3) has 1865 bin [11.3,11.4) has 1799 bin [11.4,11.5) has 1602 bin [11.5,11.6) has 1560 bin [11.6,11.7) has 1405 bin [11.7,11.8) has 1392 bin [11.8,11.9) has 1298 bin [11.9,12.0) has 1258 bin [12.0,12.1) has 1109 bin [12.1,12.2) has 934 bin [12.2,12.3) has 921 bin [12.3,12.4) has 798 bin [12.4,12.5) has 841 bin [12.5,12.6) has 760 bin [12.6,12.7) has 699 bin [12.7,12.8) has 673 bin [12.8,12.9) has 654 bin [12.9,13.0) has 555 bin [13.0,13.1) has 543 bin [13.1,13.2) has 475 bin [13.2,13.3) has 504 bin [13.3,13.4) has 473 bin [13.4,13.5) has 420 bin [13.5,13.6) has 390 bin [13.6,13.7) has 387 bin [13.7,13.8) has 324 bin [13.8,13.9) has 301 bin [13.9,14.0) has 274 bin [14.0,14.1) has 267 bin [14.1,14.2) has 257 bin [14.2,14.3) has 206 bin [14.3,14.4) has 183 bin [14.4,14.5) has 145 bin [14.5,14.6) has 116 bin [14.6,14.7) has 119 bin [14.7,14.8) has 92 bin [14.8,14.9) has 56 bin [14.9,15.0) has 69 bin [15.0,15.1) has 41 bin [15.1,15.2) has 38 bin [15.2,15.3) has 39 bin [15.3,15.4) has 32 bin [15.4,15.5) has 18 bin [15.5,15.6) has 9 bin [15.6,15.7) has 11 bin [15.7,15.8) has 8 bin [15.8,15.9) has 7 bin [15.9,16.0) has 7 bin [16.0,16.1) has 5 bin [16.1,16.2) has 5 bin [16.2,16.3) has 5 bin [16.3,16.4) has 2 bin [16.5,16.6) has 3 bin [16.6,16.7) has 6 bin [16.7,16.8) has 6 bin [16.8,16.9) has 6 bin [16.9,17.0) has 3 bin [17.0,17.1) has 6 bin [17.1,17.2) has 11 bin [17.2,17.3) has 15 bin [17.3,17.4) has 13 bin [17.4,17.5) has 10 bin [17.5,17.6) has 5 bin [17.6,17.7) has 3 bin [17.7,17.8) has 5 bin [17.8,17.9) has 5 bin [17.9,18.0) has 4 bin [18.0,18.1) has 3 bin [18.1,18.2) has 3 bin [18.2,18.3) has 8 bin [18.3,18.4) has 6 bin [18.4,18.5) has 6 bin [18.5,18.6) has 6 bin [18.6,18.7) has 6 bin [18.7,18.8) has 14 bin [18.8,18.9) has 3 bin [18.9,19.0) has 7 bin [19.0,19.1) has 4 bin [19.1,19.2) has 4 bin [19.2,19.3) has 5 bin [19.3,19.4) has 2 bin [19.4,19.5) has 4 bin [19.5,19.6) has 1 bin [19.6,19.7) has 4 bin [19.7,19.8) has 4 bin [19.8,19.9) has 5 bin [19.9,20.0) has 2 bin [20.1,20.2) has 1 bin [20.2,20.3) has 4 bin [20.3,20.4) has 3 bin [20.4,20.5) has 4 bin [20.5,20.6) has 3 bin [20.6,20.7) has 5 bin [20.7,20.8) has 1 bin [20.8,20.9) has 2 bin [21.0,21.1) has 3 bin [21.1,21.2) has 5 bin [21.2,21.3) has 2 bin [21.3,21.4) has 1 bin [21.4,21.5) has 1 bin [21.5,21.6) has 3 bin [21.6,21.7) has 4 bin [21.7,21.8) has 6 bin [21.8,21.9) has 2 bin [21.9,22.0) has 1 bin [22.0,22.1) has 2 bin [22.1,22.2) has 1 bin [22.2,22.3) has 5 bin [22.3,22.4) has 3 bin [22.4,22.5) has 1 bin [22.5,22.6) has 5 bin [22.6,22.7) has 4 bin [22.7,22.8) has 2 bin [22.9,23.0) has 1 bin [23.0,23.1) has 4 bin [23.1,23.2) has 5 bin [23.2,23.3) has 2 bin [23.3,23.4) has 3 bin [23.4,23.5) has 5 bin [23.5,23.6) has 1 bin [23.6,23.7) has 3 bin [23.7,23.8) has 4 bin [23.8,23.9) has 1 bin [24.0,24.1) has 4 bin [24.1,24.2) has 3 bin [24.2,24.3) has 3 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 bin [24.6,24.7) has 11 bin [24.7,24.8) has 14 bin [24.8,24.9) has 4 bin [24.9,25.0) has 4 bin [25.0,25.1) has 2 bin [25.2,25.3) has 3 bin [25.3,25.4) has 2 bin [25.4,25.5) has 3 bin [25.6,25.7) has 4 bin [25.7,25.8) has 3 bin [25.9,26.0) has 3 bin [26.0,26.1) has 3 bin [26.1,26.2) has 3 bin [26.2,26.3) has 3 bin [26.3,26.4) has 3 bin [26.4,26.5) has 5 bin [26.5,26.6) has 1 bin [26.6,26.7) has 4 bin [26.7,26.8) has 3 bin [26.8,26.9) has 3 bin [26.9,27.0) has 3 bin [27.0,27.1) has 1 bin [27.2,27.3) has 4 bin [27.3,27.4) has 4 bin [27.4,27.5) has 4 bin [27.5,27.6) has 3 bin [27.6,27.7) has 1 bin [27.7,27.8) has 5 bin [27.9,28.0) has 1 bin [28.0,28.1) has 2 bin [28.1,28.2) has 4 bin [28.2,28.3) has 3 bin [28.3,28.4) has 2 bin [28.4,28.5) has 3 bin [28.5,28.6) has 6 bin [28.6,28.7) has 1 bin [28.8,28.9) has 1 bin [28.9,29.0) has 2 bin [29.0,29.1) has 3 bin [29.1,29.2) has 4 bin [29.2,29.3) has 3 bin [29.3,29.4) has 5 bin [29.4,29.5) has 6 bin [29.5,29.6) has 1 bin [29.6,29.7) has 4 bin [29.7,29.8) has 2 bin [29.8,29.9) has 2 bin [29.9,30.0) has 3 bin [30.0,30.1) has 4 bin [30.1,30.2) has 4 bin [30.2,30.3) has 2 bin [30.3,30.4) has 3 bin [30.4,30.5) has 5 bin [30.5,30.6) has 3 bin [30.6,30.7) has 3 bin [30.7,30.8) has 4 bin [30.8,30.9) has 5 bin [30.9,31.0) has 4 bin [31.0,31.1) has 2 bin [31.1,31.2) has 7 bin [31.2,31.3) has 3 bin [31.3,31.4) has 1 bin [31.4,31.5) has 2 bin [31.5,31.6) has 6 bin [31.6,31.7) has 9 bin [31.7,31.8) has 9 bin [31.8,31.9) has 9 bin [31.9,32.0) has 8 bin [32.0,32.1) has 5 bin [32.1,32.2) has 11 bin [32.2,32.3) has 9 bin [32.3,32.4) has 7 bin [32.4,32.5) has 1 average z coordinate -2.7 for 50354436 element(s) point source id histogram with bin size 1.000000 bin 19 has 17809833 bin 157 has 31775856 bin 158 has 768747 average point source id 108.206121998864205 for 50354436 element(s)