lasinfo (210611) report for 'AHN4T/25GZ2_21.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: 178/2021 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: 73992307 number of points by return: 70802897 2432783 639820 106474 10333 scale factor x y z: 0.001 0.001 0.001 offset x y z: 124980 474980 0 min x y z: 124980.000 474980.000 -3.566 max x y z: 126019.999 476269.999 28.283 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: 73992307 extended number of points by return: 70802897 2432783 639820 106474 10333 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 -3566 28283 intensity 51 4923 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 -34 34 user_data 6 8 point_source_ID 84 147 gps_time 269732834.811135 270207588.720190 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 13 255 B 0 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5667 extended_scanner_channel 0 0 attribute0 0.51 49.23 ('Amplitude') attribute1 -15.33 34.07 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 70802897 number of intermediate returns: 757171 number of last returns: 70790153 number of single returns: 68357914 covered area in square units/kilounits: 1322272/1.32 point density: all returns 55.96 last only 53.54 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 73992307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 70802897 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2432783 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 639820 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 106474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10333 instead zero. overview over extended number of returns of given pulse: 68357914 3596216 1601582 384860 51397 338 0 0 0 0 0 0 0 0 0 histogram of classification of points: 5416968 unclassified (1) 66290874 ground (2) 1620259 building (6) 495321 water (9) 168885 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 6173554 +---> 655546 of those are unclassified (1) +---> 5263037 of those are ground (2) +---> 232581 of those are building (6) +---> 17929 of those are water (9) +---> 4461 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.6,-3.5) has 127 bin [-3.5,-3.4) has 11054 bin [-3.4,-3.3) has 152539 bin [-3.3,-3.2) has 264466 bin [-3.2,-3.1) has 301805 bin [-3.1,-3.0) has 857037 bin [-3.0,-2.9) has 2580506 bin [-2.9,-2.8) has 7280127 bin [-2.8,-2.7) has 4224561 bin [-2.7,-2.6) has 3197272 bin [-2.6,-2.5) has 3166871 bin [-2.5,-2.4) has 3071809 bin [-2.4,-2.3) has 3649009 bin [-2.3,-2.2) has 4042530 bin [-2.2,-2.1) has 4333385 bin [-2.1,-2.0) has 4607522 bin [-2.0,-1.9) has 3410620 bin [-1.9,-1.8) has 2160056 bin [-1.8,-1.7) has 1855499 bin [-1.7,-1.6) has 1983934 bin [-1.6,-1.5) has 2294056 bin [-1.5,-1.4) has 1898447 bin [-1.4,-1.3) has 1602102 bin [-1.3,-1.2) has 976138 bin [-1.2,-1.1) has 695409 bin [-1.1,-1.0) has 603972 bin [-1.0,-0.9) has 636195 bin [-0.9,-0.8) has 748210 bin [-0.8,-0.7) has 829427 bin [-0.7,-0.6) has 816957 bin [-0.6,-0.5) has 863249 bin [-0.5,-0.4) has 944393 bin [-0.4,-0.3) has 995097 bin [-0.3,-0.2) has 701966 bin [-0.2,-0.1) has 286144 bin [-0.1,0.0) has 224819 bin [0.0,0.1) has 219463 bin [0.1,0.2) has 220589 bin [0.2,0.3) has 199863 bin [0.3,0.4) has 221209 bin [0.4,0.5) has 223319 bin [0.5,0.6) has 173407 bin [0.6,0.7) has 133193 bin [0.7,0.8) has 106655 bin [0.8,0.9) has 121320 bin [0.9,1.0) has 116022 bin [1.0,1.1) has 108047 bin [1.1,1.2) has 113943 bin [1.2,1.3) has 130640 bin [1.3,1.4) has 157784 bin [1.4,1.5) has 152598 bin [1.5,1.6) has 144888 bin [1.6,1.7) has 163937 bin [1.7,1.8) has 170347 bin [1.8,1.9) has 151890 bin [1.9,2.0) has 219139 bin [2.0,2.1) has 88306 bin [2.1,2.2) has 75534 bin [2.2,2.3) has 64736 bin [2.3,2.4) has 66992 bin [2.4,2.5) has 68331 bin [2.5,2.6) has 79956 bin [2.6,2.7) has 81498 bin [2.7,2.8) has 55514 bin [2.8,2.9) has 51999 bin [2.9,3.0) has 50660 bin [3.0,3.1) has 56646 bin [3.1,3.2) has 50003 bin [3.2,3.3) has 46765 bin [3.3,3.4) has 45513 bin [3.4,3.5) has 48274 bin [3.5,3.6) has 47671 bin [3.6,3.7) has 42968 bin [3.7,3.8) has 42406 bin [3.8,3.9) has 43978 bin [3.9,4.0) has 43212 bin [4.0,4.1) has 41774 bin [4.1,4.2) has 48184 bin [4.2,4.3) has 70289 bin [4.3,4.4) has 77242 bin [4.4,4.5) has 64101 bin [4.5,4.6) has 73178 bin [4.6,4.7) has 48928 bin [4.7,4.8) has 45642 bin [4.8,4.9) has 42714 bin [4.9,5.0) has 41697 bin [5.0,5.1) has 40673 bin [5.1,5.2) has 42149 bin [5.2,5.3) has 43719 bin [5.3,5.4) has 44592 bin [5.4,5.5) has 45141 bin [5.5,5.6) has 45329 bin [5.6,5.7) has 44885 bin [5.7,5.8) has 45149 bin [5.8,5.9) has 46340 bin [5.9,6.0) has 44341 bin [6.0,6.1) has 52895 bin [6.1,6.2) has 49797 bin [6.2,6.3) has 53165 bin [6.3,6.4) has 68515 bin [6.4,6.5) has 59880 bin [6.5,6.6) has 33698 bin [6.6,6.7) has 31803 bin [6.7,6.8) has 33126 bin [6.8,6.9) has 35257 bin [6.9,7.0) has 32047 bin [7.0,7.1) has 30331 bin [7.1,7.2) has 29862 bin [7.2,7.3) has 30116 bin [7.3,7.4) has 29701 bin [7.4,7.5) has 30602 bin [7.5,7.6) has 28203 bin [7.6,7.7) has 27168 bin [7.7,7.8) has 26883 bin [7.8,7.9) has 27787 bin [7.9,8.0) has 29291 bin [8.0,8.1) has 28585 bin [8.1,8.2) has 25388 bin [8.2,8.3) has 25853 bin [8.3,8.4) has 25704 bin [8.4,8.5) has 24205 bin [8.5,8.6) has 22942 bin [8.6,8.7) has 22603 bin [8.7,8.8) has 22552 bin [8.8,8.9) has 22576 bin [8.9,9.0) has 22505 bin [9.0,9.1) has 23621 bin [9.1,9.2) has 22671 bin [9.2,9.3) has 21363 bin [9.3,9.4) has 21216 bin [9.4,9.5) has 20453 bin [9.5,9.6) has 20197 bin [9.6,9.7) has 19855 bin [9.7,9.8) has 19654 bin [9.8,9.9) has 19691 bin [9.9,10.0) has 20356 bin [10.0,10.1) has 20334 bin [10.1,10.2) has 20594 bin [10.2,10.3) has 19836 bin [10.3,10.4) has 19631 bin [10.4,10.5) has 19570 bin [10.5,10.6) has 18747 bin [10.6,10.7) has 18698 bin [10.7,10.8) has 18132 bin [10.8,10.9) has 17897 bin [10.9,11.0) has 17708 bin [11.0,11.1) has 15904 bin [11.1,11.2) has 14892 bin [11.2,11.3) has 14882 bin [11.3,11.4) has 14760 bin [11.4,11.5) has 14731 bin [11.5,11.6) has 14548 bin [11.6,11.7) has 14547 bin [11.7,11.8) has 14423 bin [11.8,11.9) has 14353 bin [11.9,12.0) has 14292 bin [12.0,12.1) has 14031 bin [12.1,12.2) has 14049 bin [12.2,12.3) has 14008 bin [12.3,12.4) has 13976 bin [12.4,12.5) has 13593 bin [12.5,12.6) has 13355 bin [12.6,12.7) has 13096 bin [12.7,12.8) has 12913 bin [12.8,12.9) has 13231 bin [12.9,13.0) has 13065 bin [13.0,13.1) has 13048 bin [13.1,13.2) has 12876 bin [13.2,13.3) has 12480 bin [13.3,13.4) has 12609 bin [13.4,13.5) has 12182 bin [13.5,13.6) has 12148 bin [13.6,13.7) has 11984 bin [13.7,13.8) has 11835 bin [13.8,13.9) has 11803 bin [13.9,14.0) has 11898 bin [14.0,14.1) has 11757 bin [14.1,14.2) has 11812 bin [14.2,14.3) has 11747 bin [14.3,14.4) has 11746 bin [14.4,14.5) has 11570 bin [14.5,14.6) has 11684 bin [14.6,14.7) has 11444 bin [14.7,14.8) has 11254 bin [14.8,14.9) has 11244 bin [14.9,15.0) has 10864 bin [15.0,15.1) has 11155 bin [15.1,15.2) has 10641 bin [15.2,15.3) has 10789 bin [15.3,15.4) has 10572 bin [15.4,15.5) has 10296 bin [15.5,15.6) has 10126 bin [15.6,15.7) has 9830 bin [15.7,15.8) has 9664 bin [15.8,15.9) has 9401 bin [15.9,16.0) has 9141 bin [16.0,16.1) has 8878 bin [16.1,16.2) has 8838 bin [16.2,16.3) has 8519 bin [16.3,16.4) has 8277 bin [16.4,16.5) has 8246 bin [16.5,16.6) has 7874 bin [16.6,16.7) has 7501 bin [16.7,16.8) has 7602 bin [16.8,16.9) has 7510 bin [16.9,17.0) has 7304 bin [17.0,17.1) has 7039 bin [17.1,17.2) has 6883 bin [17.2,17.3) has 6701 bin [17.3,17.4) has 6364 bin [17.4,17.5) has 6415 bin [17.5,17.6) has 6217 bin [17.6,17.7) has 6097 bin [17.7,17.8) has 5980 bin [17.8,17.9) has 5871 bin [17.9,18.0) has 5670 bin [18.0,18.1) has 5608 bin [18.1,18.2) has 5309 bin [18.2,18.3) has 5206 bin [18.3,18.4) has 4903 bin [18.4,18.5) has 4748 bin [18.5,18.6) has 4751 bin [18.6,18.7) has 4603 bin [18.7,18.8) has 4369 bin [18.8,18.9) has 4325 bin [18.9,19.0) has 4315 bin [19.0,19.1) has 4640 bin [19.1,19.2) has 4649 bin [19.2,19.3) has 4302 bin [19.3,19.4) has 3818 bin [19.4,19.5) has 3495 bin [19.5,19.6) has 3216 bin [19.6,19.7) has 2958 bin [19.7,19.8) has 2929 bin [19.8,19.9) has 2730 bin [19.9,20.0) has 2694 bin [20.0,20.1) has 2637 bin [20.1,20.2) has 2543 bin [20.2,20.3) has 2436 bin [20.3,20.4) has 2308 bin [20.4,20.5) has 2297 bin [20.5,20.6) has 2187 bin [20.6,20.7) has 2117 bin [20.7,20.8) has 2116 bin [20.8,20.9) has 2050 bin [20.9,21.0) has 2047 bin [21.0,21.1) has 2046 bin [21.1,21.2) has 1986 bin [21.2,21.3) has 2013 bin [21.3,21.4) has 1921 bin [21.4,21.5) has 1940 bin [21.5,21.6) has 1845 bin [21.6,21.7) has 1878 bin [21.7,21.8) has 1844 bin [21.8,21.9) has 1919 bin [21.9,22.0) has 1747 bin [22.0,22.1) has 1820 bin [22.1,22.2) has 1644 bin [22.2,22.3) has 1603 bin [22.3,22.4) has 1650 bin [22.4,22.5) has 1630 bin [22.5,22.6) has 1528 bin [22.6,22.7) has 1512 bin [22.7,22.8) has 1553 bin [22.8,22.9) has 1558 bin [22.9,23.0) has 1583 bin [23.0,23.1) has 1618 bin [23.1,23.2) has 1490 bin [23.2,23.3) has 1519 bin [23.3,23.4) has 1496 bin [23.4,23.5) has 1468 bin [23.5,23.6) has 1477 bin [23.6,23.7) has 1419 bin [23.7,23.8) has 1398 bin [23.8,23.9) has 1393 bin [23.9,24.0) has 1318 bin [24.0,24.1) has 1312 bin [24.1,24.2) has 1279 bin [24.2,24.3) has 1196 bin [24.3,24.4) has 1248 bin [24.4,24.5) has 1197 bin [24.5,24.6) has 1228 bin [24.6,24.7) has 1224 bin [24.7,24.8) has 1134 bin [24.8,24.9) has 1118 bin [24.9,25.0) has 1030 bin [25.0,25.1) has 964 bin [25.1,25.2) has 879 bin [25.2,25.3) has 859 bin [25.3,25.4) has 819 bin [25.4,25.5) has 819 bin [25.5,25.6) has 763 bin [25.6,25.7) has 783 bin [25.7,25.8) has 697 bin [25.8,25.9) has 651 bin [25.9,26.0) has 604 bin [26.0,26.1) has 599 bin [26.1,26.2) has 566 bin [26.2,26.3) has 457 bin [26.3,26.4) has 428 bin [26.4,26.5) has 433 bin [26.5,26.6) has 364 bin [26.6,26.7) has 330 bin [26.7,26.8) has 247 bin [26.8,26.9) has 221 bin [26.9,27.0) has 202 bin [27.0,27.1) has 176 bin [27.1,27.2) has 140 bin [27.2,27.3) has 106 bin [27.3,27.4) has 84 bin [27.4,27.5) has 51 bin [27.5,27.6) has 30 bin [27.6,27.7) has 22 bin [27.7,27.8) has 10 bin [27.8,27.9) has 9 bin [27.9,28.0) has 5 bin [28.0,28.1) has 2 bin [28.1,28.2) has 4 bin [28.2,28.3) has 4 average z coordinate -1.4 for 73992307 element(s) point source id histogram with bin size 1.000000 bin 84 has 2350149 bin 104 has 2569864 bin 105 has 27243263 bin 106 has 11555097 bin 145 has 8865065 bin 146 has 19158718 bin 147 has 2250151 average point source id 121.140170950474626 for 73992307 element(s)