lasinfo (210611) report for 'AHN4T/31EN1_01.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: 179/2021 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: 47585665 number of points by return: 47033405 430931 104728 15302 1299 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 473730 0 min x y z: 119980.000 473730.000 -6.599 max x y z: 121019.999 475019.999 24.287 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: 47585665 extended number of points by return: 47033405 430931 104728 15302 1299 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 -6599 24287 intensity 58 2821 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 -33 33 user_data 6 7 point_source_ID 103 105 gps_time 270040044.039569 270041849.566873 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 27 255 B 5 255 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5500 extended_scanner_channel 0 0 attribute0 0.58 28.21 ('Amplitude') attribute1 -15.13 13.58 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47033405 number of intermediate returns: 121250 number of last returns: 47028843 number of single returns: 46597833 covered area in square units/kilounits: 1302436/1.30 point density: all returns 36.54 last only 36.11 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 47585665 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47033405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 430931 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 104728 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 15302 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1299 instead zero. overview over extended number of returns of given pulse: 46597833 657165 268364 55815 6453 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 887242 unclassified (1) 45982036 ground (2) 421282 building (6) 283821 water (9) 11284 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3325649 +---> 160672 of those are unclassified (1) +---> 3116639 of those are ground (2) +---> 37297 of those are building (6) +---> 9525 of those are water (9) +---> 1516 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.6,-6.5) has 43 bin [-6.5,-6.4) has 1251 bin [-6.4,-6.3) has 1365 bin [-6.3,-6.2) has 8512 bin [-6.2,-6.1) has 20509 bin [-6.1,-6.0) has 23621 bin [-6.0,-5.9) has 78250 bin [-5.9,-5.8) has 199910 bin [-5.8,-5.7) has 417145 bin [-5.7,-5.6) has 513539 bin [-5.6,-5.5) has 829096 bin [-5.5,-5.4) has 1143651 bin [-5.4,-5.3) has 703491 bin [-5.3,-5.2) has 441020 bin [-5.2,-5.1) has 308670 bin [-5.1,-5.0) has 221670 bin [-5.0,-4.9) has 180366 bin [-4.9,-4.8) has 135758 bin [-4.8,-4.7) has 123553 bin [-4.7,-4.6) has 117271 bin [-4.6,-4.5) has 105824 bin [-4.5,-4.4) has 100980 bin [-4.4,-4.3) has 105182 bin [-4.3,-4.2) has 92633 bin [-4.2,-4.1) has 80133 bin [-4.1,-4.0) has 77535 bin [-4.0,-3.9) has 82659 bin [-3.9,-3.8) has 88551 bin [-3.8,-3.7) has 91859 bin [-3.7,-3.6) has 101067 bin [-3.6,-3.5) has 109375 bin [-3.5,-3.4) has 108751 bin [-3.4,-3.3) has 104555 bin [-3.3,-3.2) has 109317 bin [-3.2,-3.1) has 108791 bin [-3.1,-3.0) has 111983 bin [-3.0,-2.9) has 560654 bin [-2.9,-2.8) has 1106124 bin [-2.8,-2.7) has 744035 bin [-2.7,-2.6) has 979001 bin [-2.6,-2.5) has 4025734 bin [-2.5,-2.4) has 14704835 bin [-2.4,-2.3) has 9794716 bin [-2.3,-2.2) has 2551686 bin [-2.2,-2.1) has 1018976 bin [-2.1,-2.0) has 584975 bin [-2.0,-1.9) has 340422 bin [-1.9,-1.8) has 238443 bin [-1.8,-1.7) has 170295 bin [-1.7,-1.6) has 125790 bin [-1.6,-1.5) has 96949 bin [-1.5,-1.4) has 85506 bin [-1.4,-1.3) has 78997 bin [-1.3,-1.2) has 73904 bin [-1.2,-1.1) has 70855 bin [-1.1,-1.0) has 69574 bin [-1.0,-0.9) has 67819 bin [-0.9,-0.8) has 65339 bin [-0.8,-0.7) has 63872 bin [-0.7,-0.6) has 59751 bin [-0.6,-0.5) has 61916 bin [-0.5,-0.4) has 70963 bin [-0.4,-0.3) has 124783 bin [-0.3,-0.2) has 148799 bin [-0.2,-0.1) has 167342 bin [-0.1,0.0) has 194720 bin [0.0,0.1) has 249082 bin [0.1,0.2) has 266403 bin [0.2,0.3) has 187199 bin [0.3,0.4) has 159004 bin [0.4,0.5) has 153646 bin [0.5,0.6) has 122523 bin [0.6,0.7) has 19970 bin [0.7,0.8) has 16024 bin [0.8,0.9) has 16200 bin [0.9,1.0) has 16806 bin [1.0,1.1) has 16138 bin [1.1,1.2) has 16800 bin [1.2,1.3) has 18366 bin [1.3,1.4) has 15036 bin [1.4,1.5) has 13724 bin [1.5,1.6) has 13692 bin [1.6,1.7) has 13325 bin [1.7,1.8) has 13428 bin [1.8,1.9) has 13657 bin [1.9,2.0) has 14037 bin [2.0,2.1) has 12591 bin [2.1,2.2) has 11984 bin [2.2,2.3) has 12512 bin [2.3,2.4) has 12599 bin [2.4,2.5) has 12472 bin [2.5,2.6) has 11866 bin [2.6,2.7) has 11707 bin [2.7,2.8) has 11688 bin [2.8,2.9) has 11796 bin [2.9,3.0) has 11070 bin [3.0,3.1) has 11110 bin [3.1,3.2) has 11287 bin [3.2,3.3) has 11317 bin [3.3,3.4) has 11555 bin [3.4,3.5) has 11085 bin [3.5,3.6) has 11475 bin [3.6,3.7) has 11575 bin [3.7,3.8) has 11567 bin [3.8,3.9) has 10740 bin [3.9,4.0) has 10633 bin [4.0,4.1) has 10699 bin [4.1,4.2) has 10281 bin [4.2,4.3) has 9446 bin [4.3,4.4) has 9366 bin [4.4,4.5) has 9853 bin [4.5,4.6) has 10030 bin [4.6,4.7) has 9744 bin [4.7,4.8) has 9465 bin [4.8,4.9) has 8549 bin [4.9,5.0) has 8225 bin [5.0,5.1) has 8380 bin [5.1,5.2) has 8119 bin [5.2,5.3) has 7846 bin [5.3,5.4) has 7522 bin [5.4,5.5) has 7621 bin [5.5,5.6) has 7413 bin [5.6,5.7) has 7335 bin [5.7,5.8) has 7393 bin [5.8,5.9) has 7116 bin [5.9,6.0) has 7223 bin [6.0,6.1) has 7931 bin [6.1,6.2) has 7773 bin [6.2,6.3) has 6619 bin [6.3,6.4) has 7133 bin [6.4,6.5) has 6873 bin [6.5,6.6) has 6312 bin [6.6,6.7) has 6181 bin [6.7,6.8) has 6164 bin [6.8,6.9) has 6763 bin [6.9,7.0) has 6170 bin [7.0,7.1) has 5967 bin [7.1,7.2) has 5916 bin [7.2,7.3) has 5929 bin [7.3,7.4) has 6008 bin [7.4,7.5) has 6259 bin [7.5,7.6) has 5868 bin [7.6,7.7) has 5564 bin [7.7,7.8) has 5282 bin [7.8,7.9) has 5389 bin [7.9,8.0) has 4995 bin [8.0,8.1) has 5158 bin [8.1,8.2) has 4873 bin [8.2,8.3) has 4815 bin [8.3,8.4) has 4932 bin [8.4,8.5) has 6430 bin [8.5,8.6) has 5088 bin [8.6,8.7) has 5144 bin [8.7,8.8) has 4670 bin [8.8,8.9) has 4424 bin [8.9,9.0) has 4088 bin [9.0,9.1) has 3907 bin [9.1,9.2) has 3890 bin [9.2,9.3) has 3767 bin [9.3,9.4) has 3702 bin [9.4,9.5) has 3573 bin [9.5,9.6) has 3369 bin [9.6,9.7) has 3315 bin [9.7,9.8) has 3100 bin [9.8,9.9) has 3164 bin [9.9,10.0) has 2985 bin [10.0,10.1) has 3616 bin [10.1,10.2) has 3505 bin [10.2,10.3) has 3523 bin [10.3,10.4) has 3086 bin [10.4,10.5) has 3314 bin [10.5,10.6) has 3207 bin [10.6,10.7) has 2807 bin [10.7,10.8) has 2982 bin [10.8,10.9) has 2830 bin [10.9,11.0) has 2771 bin [11.0,11.1) has 2673 bin [11.1,11.2) has 2515 bin [11.2,11.3) has 2422 bin [11.3,11.4) has 2397 bin [11.4,11.5) has 2236 bin [11.5,11.6) has 2200 bin [11.6,11.7) has 2127 bin [11.7,11.8) has 2157 bin [11.8,11.9) has 2195 bin [11.9,12.0) has 1946 bin [12.0,12.1) has 1989 bin [12.1,12.2) has 1933 bin [12.2,12.3) has 1859 bin [12.3,12.4) has 1824 bin [12.4,12.5) has 1927 bin [12.5,12.6) has 1771 bin [12.6,12.7) has 1642 bin [12.7,12.8) has 1569 bin [12.8,12.9) has 1579 bin [12.9,13.0) has 1570 bin [13.0,13.1) has 1560 bin [13.1,13.2) has 1605 bin [13.2,13.3) has 1535 bin [13.3,13.4) has 1536 bin [13.4,13.5) has 1470 bin [13.5,13.6) has 1364 bin [13.6,13.7) has 1224 bin [13.7,13.8) has 1393 bin [13.8,13.9) has 1297 bin [13.9,14.0) has 1081 bin [14.0,14.1) has 1006 bin [14.1,14.2) has 964 bin [14.2,14.3) has 936 bin [14.3,14.4) has 980 bin [14.4,14.5) has 919 bin [14.5,14.6) has 891 bin [14.6,14.7) has 822 bin [14.7,14.8) has 794 bin [14.8,14.9) has 787 bin [14.9,15.0) has 814 bin [15.0,15.1) has 833 bin [15.1,15.2) has 744 bin [15.2,15.3) has 751 bin [15.3,15.4) has 742 bin [15.4,15.5) has 750 bin [15.5,15.6) has 748 bin [15.6,15.7) has 756 bin [15.7,15.8) has 774 bin [15.8,15.9) has 756 bin [15.9,16.0) has 768 bin [16.0,16.1) has 675 bin [16.1,16.2) has 707 bin [16.2,16.3) has 706 bin [16.3,16.4) has 686 bin [16.4,16.5) has 647 bin [16.5,16.6) has 633 bin [16.6,16.7) has 601 bin [16.7,16.8) has 676 bin [16.8,16.9) has 644 bin [16.9,17.0) has 622 bin [17.0,17.1) has 615 bin [17.1,17.2) has 626 bin [17.2,17.3) has 589 bin [17.3,17.4) has 559 bin [17.4,17.5) has 489 bin [17.5,17.6) has 474 bin [17.6,17.7) has 404 bin [17.7,17.8) has 384 bin [17.8,17.9) has 361 bin [17.9,18.0) has 361 bin [18.0,18.1) has 313 bin [18.1,18.2) has 300 bin [18.2,18.3) has 295 bin [18.3,18.4) has 257 bin [18.4,18.5) has 261 bin [18.5,18.6) has 226 bin [18.6,18.7) has 216 bin [18.7,18.8) has 254 bin [18.8,18.9) has 214 bin [18.9,19.0) has 243 bin [19.0,19.1) has 241 bin [19.1,19.2) has 209 bin [19.2,19.3) has 206 bin [19.3,19.4) has 204 bin [19.4,19.5) has 189 bin [19.5,19.6) has 165 bin [19.6,19.7) has 173 bin [19.7,19.8) has 179 bin [19.8,19.9) has 126 bin [19.9,20.0) has 141 bin [20.0,20.1) has 150 bin [20.1,20.2) has 150 bin [20.2,20.3) has 118 bin [20.3,20.4) has 112 bin [20.4,20.5) has 106 bin [20.5,20.6) has 97 bin [20.6,20.7) has 98 bin [20.7,20.8) has 135 bin [20.8,20.9) has 115 bin [20.9,21.0) has 102 bin [21.0,21.1) has 129 bin [21.1,21.2) has 124 bin [21.2,21.3) has 125 bin [21.3,21.4) has 113 bin [21.4,21.5) has 111 bin [21.5,21.6) has 95 bin [21.6,21.7) has 135 bin [21.7,21.8) has 99 bin [21.8,21.9) has 119 bin [21.9,22.0) has 94 bin [22.0,22.1) has 88 bin [22.1,22.2) has 98 bin [22.2,22.3) has 93 bin [22.3,22.4) has 79 bin [22.4,22.5) has 67 bin [22.5,22.6) has 70 bin [22.6,22.7) has 82 bin [22.7,22.8) has 84 bin [22.8,22.9) has 56 bin [22.9,23.0) has 59 bin [23.0,23.1) has 58 bin [23.1,23.2) has 50 bin [23.2,23.3) has 66 bin [23.3,23.4) has 56 bin [23.4,23.5) has 50 bin [23.5,23.6) has 44 bin [23.6,23.7) has 32 bin [23.7,23.8) has 26 bin [23.8,23.9) has 33 bin [23.9,24.0) has 18 bin [24.0,24.1) has 9 bin [24.1,24.2) has 7 bin [24.2,24.3) has 4 average z coordinate -2.5 for 47585665 element(s) point source id histogram with bin size 1.000000 bin 103 has 6749421 bin 104 has 35951720 bin 105 has 4884524 average point source id 103.960809689220483 for 47585665 element(s)