lasinfo (210611) report for 'AHN4T/31EN2_17.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: 18376016 number of points by return: 17611427 573371 159817 28339 3062 scale factor x y z: 0.001 0.001 0.001 offset x y z: 125980 469980 0 min x y z: 125980.000 469980.000 -2.743 max x y z: 127019.999 471269.999 22.411 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: 18376016 extended number of points by return: 17611427 573371 159817 28339 3062 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 -2743 22411 intensity 58 3260 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 31 user_data 6 7 point_source_ID 101 151 gps_time 270038165.034827 270212305.203182 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 2 255 B 0 255 NIR 9 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5667 5167 extended_scanner_channel 0 0 attribute0 0.58 32.6 ('Amplitude') attribute1 -15.3 18.9 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17611427 number of intermediate returns: 191916 number of last returns: 17606990 number of single returns: 17034317 covered area in square units/kilounits: 919792/0.92 point density: all returns 19.98 last only 19.14 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 18376016 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17611427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 573371 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 159817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 28339 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3062 instead zero. overview over extended number of returns of given pulse: 17034317 829077 395563 101618 15336 105 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1307339 unclassified (1) 8836575 ground (2) 119955 building (6) 8056955 water (9) 55192 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1940810 +---> 122720 of those are unclassified (1) +---> 890843 of those are ground (2) +---> 2963 of those are building (6) +---> 914895 of those are water (9) +---> 9389 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.8,-2.7) has 51 bin [-2.7,-2.6) has 4572 bin [-2.6,-2.5) has 42624 bin [-2.5,-2.4) has 77398 bin [-2.4,-2.3) has 120837 bin [-2.3,-2.2) has 2537009 bin [-2.2,-2.1) has 5485279 bin [-2.1,-2.0) has 1103240 bin [-2.0,-1.9) has 3303332 bin [-1.9,-1.8) has 2084732 bin [-1.8,-1.7) has 646671 bin [-1.7,-1.6) has 318938 bin [-1.6,-1.5) has 173603 bin [-1.5,-1.4) has 120616 bin [-1.4,-1.3) has 113201 bin [-1.3,-1.2) has 82492 bin [-1.2,-1.1) has 64567 bin [-1.1,-1.0) has 52708 bin [-1.0,-0.9) has 49437 bin [-0.9,-0.8) has 41809 bin [-0.8,-0.7) has 39265 bin [-0.7,-0.6) has 39444 bin [-0.6,-0.5) has 57557 bin [-0.5,-0.4) has 50530 bin [-0.4,-0.3) has 56810 bin [-0.3,-0.2) has 89968 bin [-0.2,-0.1) has 97175 bin [-0.1,0.0) has 126005 bin [0.0,0.1) has 151693 bin [0.1,0.2) has 74319 bin [0.2,0.3) has 62926 bin [0.3,0.4) has 48956 bin [0.4,0.5) has 34634 bin [0.5,0.6) has 26933 bin [0.6,0.7) has 23295 bin [0.7,0.8) has 20935 bin [0.8,0.9) has 19676 bin [0.9,1.0) has 20067 bin [1.0,1.1) has 20804 bin [1.1,1.2) has 21701 bin [1.2,1.3) has 22479 bin [1.3,1.4) has 23716 bin [1.4,1.5) has 21721 bin [1.5,1.6) has 16479 bin [1.6,1.7) has 13832 bin [1.7,1.8) has 13033 bin [1.8,1.9) has 12664 bin [1.9,2.0) has 12369 bin [2.0,2.1) has 12149 bin [2.1,2.2) has 12935 bin [2.2,2.3) has 14266 bin [2.3,2.4) has 11896 bin [2.4,2.5) has 11722 bin [2.5,2.6) has 11259 bin [2.6,2.7) has 11118 bin [2.7,2.8) has 11056 bin [2.8,2.9) has 10978 bin [2.9,3.0) has 11273 bin [3.0,3.1) has 11026 bin [3.1,3.2) has 11001 bin [3.2,3.3) has 11228 bin [3.3,3.4) has 11168 bin [3.4,3.5) has 10881 bin [3.5,3.6) has 10902 bin [3.6,3.7) has 10118 bin [3.7,3.8) has 10217 bin [3.8,3.9) has 10448 bin [3.9,4.0) has 9943 bin [4.0,4.1) has 9834 bin [4.1,4.2) has 9708 bin [4.2,4.3) has 9771 bin [4.3,4.4) has 9418 bin [4.4,4.5) has 9028 bin [4.5,4.6) has 8608 bin [4.6,4.7) has 8512 bin [4.7,4.8) has 8235 bin [4.8,4.9) has 7928 bin [4.9,5.0) has 8222 bin [5.0,5.1) has 8052 bin [5.1,5.2) has 7937 bin [5.2,5.3) has 8573 bin [5.3,5.4) has 7905 bin [5.4,5.5) has 8207 bin [5.5,5.6) has 7434 bin [5.6,5.7) has 7006 bin [5.7,5.8) has 7325 bin [5.8,5.9) has 6867 bin [5.9,6.0) has 6791 bin [6.0,6.1) has 6816 bin [6.1,6.2) has 6689 bin [6.2,6.3) has 6439 bin [6.3,6.4) has 6284 bin [6.4,6.5) has 6334 bin [6.5,6.6) has 6292 bin [6.6,6.7) has 6074 bin [6.7,6.8) has 6220 bin [6.8,6.9) has 6027 bin [6.9,7.0) has 5831 bin [7.0,7.1) has 5684 bin [7.1,7.2) has 5460 bin [7.2,7.3) has 5483 bin [7.3,7.4) has 5449 bin [7.4,7.5) has 5349 bin [7.5,7.6) has 5240 bin [7.6,7.7) has 4996 bin [7.7,7.8) has 4958 bin [7.8,7.9) has 4821 bin [7.9,8.0) has 4884 bin [8.0,8.1) has 4827 bin [8.1,8.2) has 4612 bin [8.2,8.3) has 4611 bin [8.3,8.4) has 4476 bin [8.4,8.5) has 4402 bin [8.5,8.6) has 4332 bin [8.6,8.7) has 4303 bin [8.7,8.8) has 4379 bin [8.8,8.9) has 4095 bin [8.9,9.0) has 4050 bin [9.0,9.1) has 4004 bin [9.1,9.2) has 3909 bin [9.2,9.3) has 3841 bin [9.3,9.4) has 3653 bin [9.4,9.5) has 3709 bin [9.5,9.6) has 3661 bin [9.6,9.7) has 3497 bin [9.7,9.8) has 3534 bin [9.8,9.9) has 3539 bin [9.9,10.0) has 3639 bin [10.0,10.1) has 3481 bin [10.1,10.2) has 3416 bin [10.2,10.3) has 3382 bin [10.3,10.4) has 3258 bin [10.4,10.5) has 3139 bin [10.5,10.6) has 3047 bin [10.6,10.7) has 3693 bin [10.7,10.8) has 3077 bin [10.8,10.9) has 3375 bin [10.9,11.0) has 2782 bin [11.0,11.1) has 2744 bin [11.1,11.2) has 2669 bin [11.2,11.3) has 2651 bin [11.3,11.4) has 2535 bin [11.4,11.5) has 2529 bin [11.5,11.6) has 2445 bin [11.6,11.7) has 2483 bin [11.7,11.8) has 2415 bin [11.8,11.9) has 2352 bin [11.9,12.0) has 2194 bin [12.0,12.1) has 2218 bin [12.1,12.2) has 2100 bin [12.2,12.3) has 2055 bin [12.3,12.4) has 2088 bin [12.4,12.5) has 2029 bin [12.5,12.6) has 2028 bin [12.6,12.7) has 1954 bin [12.7,12.8) has 1928 bin [12.8,12.9) has 1948 bin [12.9,13.0) has 1811 bin [13.0,13.1) has 1826 bin [13.1,13.2) has 1829 bin [13.2,13.3) has 1816 bin [13.3,13.4) has 1718 bin [13.4,13.5) has 1770 bin [13.5,13.6) has 1753 bin [13.6,13.7) has 1648 bin [13.7,13.8) has 1700 bin [13.8,13.9) has 1655 bin [13.9,14.0) has 1553 bin [14.0,14.1) has 1513 bin [14.1,14.2) has 1504 bin [14.2,14.3) has 1429 bin [14.3,14.4) has 1412 bin [14.4,14.5) has 1394 bin [14.5,14.6) has 1362 bin [14.6,14.7) has 1407 bin [14.7,14.8) has 1382 bin [14.8,14.9) has 1304 bin [14.9,15.0) has 1291 bin [15.0,15.1) has 1194 bin [15.1,15.2) has 1170 bin [15.2,15.3) has 1164 bin [15.3,15.4) has 1125 bin [15.4,15.5) has 1028 bin [15.5,15.6) has 1081 bin [15.6,15.7) has 1005 bin [15.7,15.8) has 1046 bin [15.8,15.9) has 1016 bin [15.9,16.0) has 964 bin [16.0,16.1) has 971 bin [16.1,16.2) has 936 bin [16.2,16.3) has 942 bin [16.3,16.4) has 869 bin [16.4,16.5) has 845 bin [16.5,16.6) has 885 bin [16.6,16.7) has 801 bin [16.7,16.8) has 820 bin [16.8,16.9) has 777 bin [16.9,17.0) has 783 bin [17.0,17.1) has 771 bin [17.1,17.2) has 747 bin [17.2,17.3) has 750 bin [17.3,17.4) has 682 bin [17.4,17.5) has 727 bin [17.5,17.6) has 736 bin [17.6,17.7) has 654 bin [17.7,17.8) has 643 bin [17.8,17.9) has 648 bin [17.9,18.0) has 620 bin [18.0,18.1) has 593 bin [18.1,18.2) has 540 bin [18.2,18.3) has 545 bin [18.3,18.4) has 567 bin [18.4,18.5) has 465 bin [18.5,18.6) has 490 bin [18.6,18.7) has 442 bin [18.7,18.8) has 431 bin [18.8,18.9) has 385 bin [18.9,19.0) has 390 bin [19.0,19.1) has 414 bin [19.1,19.2) has 380 bin [19.2,19.3) has 328 bin [19.3,19.4) has 347 bin [19.4,19.5) has 338 bin [19.5,19.6) has 285 bin [19.6,19.7) has 326 bin [19.7,19.8) has 346 bin [19.8,19.9) has 322 bin [19.9,20.0) has 324 bin [20.0,20.1) has 338 bin [20.1,20.2) has 302 bin [20.2,20.3) has 276 bin [20.3,20.4) has 273 bin [20.4,20.5) has 277 bin [20.5,20.6) has 200 bin [20.6,20.7) has 181 bin [20.7,20.8) has 187 bin [20.8,20.9) has 118 bin [20.9,21.0) has 122 bin [21.0,21.1) has 106 bin [21.1,21.2) has 99 bin [21.2,21.3) has 69 bin [21.3,21.4) has 62 bin [21.4,21.5) has 57 bin [21.5,21.6) has 54 bin [21.6,21.7) has 34 bin [21.7,21.8) has 27 bin [21.8,21.9) has 17 bin [21.9,22.0) has 11 bin [22.0,22.1) has 2 bin [22.1,22.2) has 2 bin [22.3,22.4) has 1 bin [22.4,22.5) has 1 average z coordinate -1.5 for 18376016 element(s) point source id histogram with bin size 1.000000 bin 101 has 1080653 bin 150 has 4957997 bin 151 has 12337366 average point source id 147.789802152980286 for 18376016 element(s)