lasinfo (210611) report for 'AHN4T/16DN1_10.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: 26152287 number of points by return: 24591038 1055136 410850 86146 8709 scale factor x y z: 0.001 0.001 0.001 offset x y z: 193980 534980 0 min x y z: 193980.000 534980.000 -1.685 max x y z: 195019.999 536269.999 30.477 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: 26152287 extended number of points by return: 24591038 1055136 410850 86146 8709 403 5 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 -1685 30477 intensity 56 4684 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 29 user_data 6 7 point_source_ID 61 63 gps_time 330512207.947360 330515748.348629 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 44 255 B 30 255 NIR 33 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.14 30.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24591038 number of intermediate returns: 506803 number of last returns: 24588245 number of single returns: 23533799 covered area in square units/kilounits: 1341224/1.34 point density: all returns 19.50 last only 18.33 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26152287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24591038 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1055136 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 410850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 86146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8709 instead zero. overview over extended number of returns of given pulse: 23533799 1289721 974332 310270 41728 2402 35 0 0 0 0 0 0 0 0 histogram of classification of points: 1743625 unclassified (1) 24134504 ground (2) 220547 building (6) 53611 water (9) +-> flagged as extended overlap: 1997434 +---> 130128 of those are unclassified (1) +---> 1844702 of those are ground (2) +---> 17711 of those are building (6) +---> 4893 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 46 bin [-1.6,-1.5) has 1071 bin [-1.5,-1.4) has 10875 bin [-1.4,-1.3) has 25401 bin [-1.3,-1.2) has 34234 bin [-1.2,-1.1) has 42352 bin [-1.1,-1.0) has 53662 bin [-1.0,-0.9) has 100444 bin [-0.9,-0.8) has 484115 bin [-0.8,-0.7) has 870967 bin [-0.7,-0.6) has 1187572 bin [-0.6,-0.5) has 1022026 bin [-0.5,-0.4) has 782681 bin [-0.4,-0.3) has 970090 bin [-0.3,-0.2) has 1002657 bin [-0.2,-0.1) has 989145 bin [-0.1,0.0) has 1070997 bin [0.0,0.1) has 1120505 bin [0.1,0.2) has 1022681 bin [0.2,0.3) has 1093463 bin [0.3,0.4) has 971356 bin [0.4,0.5) has 849972 bin [0.5,0.6) has 776032 bin [0.6,0.7) has 704183 bin [0.7,0.8) has 618727 bin [0.8,0.9) has 542326 bin [0.9,1.0) has 492134 bin [1.0,1.1) has 500028 bin [1.1,1.2) has 593385 bin [1.2,1.3) has 643251 bin [1.3,1.4) has 560750 bin [1.4,1.5) has 478696 bin [1.5,1.6) has 493736 bin [1.6,1.7) has 512669 bin [1.7,1.8) has 508244 bin [1.8,1.9) has 492256 bin [1.9,2.0) has 525481 bin [2.0,2.1) has 645663 bin [2.1,2.2) has 522577 bin [2.2,2.3) has 276981 bin [2.3,2.4) has 154784 bin [2.4,2.5) has 123768 bin [2.5,2.6) has 94103 bin [2.6,2.7) has 76212 bin [2.7,2.8) has 58260 bin [2.8,2.9) has 62653 bin [2.9,3.0) has 66444 bin [3.0,3.1) has 52459 bin [3.1,3.2) has 36359 bin [3.2,3.3) has 29011 bin [3.3,3.4) has 17870 bin [3.4,3.5) has 14091 bin [3.5,3.6) has 12649 bin [3.6,3.7) has 13013 bin [3.7,3.8) has 12302 bin [3.8,3.9) has 11084 bin [3.9,4.0) has 10444 bin [4.0,4.1) has 10457 bin [4.1,4.2) has 11415 bin [4.2,4.3) has 12000 bin [4.3,4.4) has 12336 bin [4.4,4.5) has 13955 bin [4.5,4.6) has 13702 bin [4.6,4.7) has 13545 bin [4.7,4.8) has 13812 bin [4.8,4.9) has 13048 bin [4.9,5.0) has 13310 bin [5.0,5.1) has 13928 bin [5.1,5.2) has 14062 bin [5.2,5.3) has 12935 bin [5.3,5.4) has 12790 bin [5.4,5.5) has 12689 bin [5.5,5.6) has 12918 bin [5.6,5.7) has 12652 bin [5.7,5.8) has 12640 bin [5.8,5.9) has 13376 bin [5.9,6.0) has 13037 bin [6.0,6.1) has 12797 bin [6.1,6.2) has 12741 bin [6.2,6.3) has 12671 bin [6.3,6.4) has 13269 bin [6.4,6.5) has 13192 bin [6.5,6.6) has 13051 bin [6.6,6.7) has 13360 bin [6.7,6.8) has 13365 bin [6.8,6.9) has 13209 bin [6.9,7.0) has 13073 bin [7.0,7.1) has 13183 bin [7.1,7.2) has 13514 bin [7.2,7.3) has 13626 bin [7.3,7.4) has 13694 bin [7.4,7.5) has 13710 bin [7.5,7.6) has 14135 bin [7.6,7.7) has 14029 bin [7.7,7.8) has 13770 bin [7.8,7.9) has 13335 bin [7.9,8.0) has 13659 bin [8.0,8.1) has 14077 bin [8.1,8.2) has 13966 bin [8.2,8.3) has 14194 bin [8.3,8.4) has 14036 bin [8.4,8.5) has 14389 bin [8.5,8.6) has 16015 bin [8.6,8.7) has 15100 bin [8.7,8.8) has 14744 bin [8.8,8.9) has 14740 bin [8.9,9.0) has 14644 bin [9.0,9.1) has 15200 bin [9.1,9.2) has 14942 bin [9.2,9.3) has 14755 bin [9.3,9.4) has 15107 bin [9.4,9.5) has 14718 bin [9.5,9.6) has 14649 bin [9.6,9.7) has 14776 bin [9.7,9.8) has 15065 bin [9.8,9.9) has 15064 bin [9.9,10.0) has 15252 bin [10.0,10.1) has 15485 bin [10.1,10.2) has 16401 bin [10.2,10.3) has 17732 bin [10.3,10.4) has 13994 bin [10.4,10.5) has 13887 bin [10.5,10.6) has 13740 bin [10.6,10.7) has 13975 bin [10.7,10.8) has 13949 bin [10.8,10.9) has 13976 bin [10.9,11.0) has 13768 bin [11.0,11.1) has 14023 bin [11.1,11.2) has 14105 bin [11.2,11.3) has 13953 bin [11.3,11.4) has 13857 bin [11.4,11.5) has 13854 bin [11.5,11.6) has 13585 bin [11.6,11.7) has 13683 bin [11.7,11.8) has 13644 bin [11.8,11.9) has 13452 bin [11.9,12.0) has 12971 bin [12.0,12.1) has 13234 bin [12.1,12.2) has 12949 bin [12.2,12.3) has 12741 bin [12.3,12.4) has 12831 bin [12.4,12.5) has 13068 bin [12.5,12.6) has 12909 bin [12.6,12.7) has 12713 bin [12.7,12.8) has 12340 bin [12.8,12.9) has 11986 bin [12.9,13.0) has 11916 bin [13.0,13.1) has 11896 bin [13.1,13.2) has 11613 bin [13.2,13.3) has 11412 bin [13.3,13.4) has 11454 bin [13.4,13.5) has 11387 bin [13.5,13.6) has 10958 bin [13.6,13.7) has 11067 bin [13.7,13.8) has 10622 bin [13.8,13.9) has 10597 bin [13.9,14.0) has 10446 bin [14.0,14.1) has 10218 bin [14.1,14.2) has 9928 bin [14.2,14.3) has 9807 bin [14.3,14.4) has 9400 bin [14.4,14.5) has 9288 bin [14.5,14.6) has 9098 bin [14.6,14.7) has 8972 bin [14.7,14.8) has 8751 bin [14.8,14.9) has 8855 bin [14.9,15.0) has 8717 bin [15.0,15.1) has 8507 bin [15.1,15.2) has 8400 bin [15.2,15.3) has 8180 bin [15.3,15.4) has 7991 bin [15.4,15.5) has 7719 bin [15.5,15.6) has 7544 bin [15.6,15.7) has 7254 bin [15.7,15.8) has 7174 bin [15.8,15.9) has 6959 bin [15.9,16.0) has 6799 bin [16.0,16.1) has 6698 bin [16.1,16.2) has 6626 bin [16.2,16.3) has 6544 bin [16.3,16.4) has 6273 bin [16.4,16.5) has 6150 bin [16.5,16.6) has 5994 bin [16.6,16.7) has 5921 bin [16.7,16.8) has 5701 bin [16.8,16.9) has 5555 bin [16.9,17.0) has 5370 bin [17.0,17.1) has 5035 bin [17.1,17.2) has 4929 bin [17.2,17.3) has 4872 bin [17.3,17.4) has 4701 bin [17.4,17.5) has 4712 bin [17.5,17.6) has 4700 bin [17.6,17.7) has 4601 bin [17.7,17.8) has 4430 bin [17.8,17.9) has 4288 bin [17.9,18.0) has 4006 bin [18.0,18.1) has 3945 bin [18.1,18.2) has 3905 bin [18.2,18.3) has 3764 bin [18.3,18.4) has 3616 bin [18.4,18.5) has 3591 bin [18.5,18.6) has 3348 bin [18.6,18.7) has 3330 bin [18.7,18.8) has 3175 bin [18.8,18.9) has 3034 bin [18.9,19.0) has 2842 bin [19.0,19.1) has 2712 bin [19.1,19.2) has 2579 bin [19.2,19.3) has 2505 bin [19.3,19.4) has 2508 bin [19.4,19.5) has 2342 bin [19.5,19.6) has 2268 bin [19.6,19.7) has 2198 bin [19.7,19.8) has 2058 bin [19.8,19.9) has 1990 bin [19.9,20.0) has 1928 bin [20.0,20.1) has 1807 bin [20.1,20.2) has 1701 bin [20.2,20.3) has 1647 bin [20.3,20.4) has 1553 bin [20.4,20.5) has 1487 bin [20.5,20.6) has 1545 bin [20.6,20.7) has 1364 bin [20.7,20.8) has 1336 bin [20.8,20.9) has 1322 bin [20.9,21.0) has 1153 bin [21.0,21.1) has 1118 bin [21.1,21.2) has 1104 bin [21.2,21.3) has 976 bin [21.3,21.4) has 908 bin [21.4,21.5) has 961 bin [21.5,21.6) has 852 bin [21.6,21.7) has 895 bin [21.7,21.8) has 824 bin [21.8,21.9) has 791 bin [21.9,22.0) has 715 bin [22.0,22.1) has 647 bin [22.1,22.2) has 606 bin [22.2,22.3) has 613 bin [22.3,22.4) has 521 bin [22.4,22.5) has 505 bin [22.5,22.6) has 478 bin [22.6,22.7) has 416 bin [22.7,22.8) has 387 bin [22.8,22.9) has 398 bin [22.9,23.0) has 360 bin [23.0,23.1) has 368 bin [23.1,23.2) has 307 bin [23.2,23.3) has 298 bin [23.3,23.4) has 252 bin [23.4,23.5) has 243 bin [23.5,23.6) has 219 bin [23.6,23.7) has 163 bin [23.7,23.8) has 167 bin [23.8,23.9) has 154 bin [23.9,24.0) has 140 bin [24.0,24.1) has 146 bin [24.1,24.2) has 138 bin [24.2,24.3) has 116 bin [24.3,24.4) has 90 bin [24.4,24.5) has 101 bin [24.5,24.6) has 107 bin [24.6,24.7) has 90 bin [24.7,24.8) has 87 bin [24.8,24.9) has 98 bin [24.9,25.0) has 84 bin [25.0,25.1) has 96 bin [25.1,25.2) has 126 bin [25.2,25.3) has 105 bin [25.3,25.4) has 106 bin [25.4,25.5) has 83 bin [25.5,25.6) has 101 bin [25.6,25.7) has 81 bin [25.7,25.8) has 86 bin [25.8,25.9) has 88 bin [25.9,26.0) has 76 bin [26.0,26.1) has 76 bin [26.1,26.2) has 70 bin [26.2,26.3) has 73 bin [26.3,26.4) has 59 bin [26.4,26.5) has 71 bin [26.5,26.6) has 85 bin [26.6,26.7) has 75 bin [26.7,26.8) has 69 bin [26.8,26.9) has 63 bin [26.9,27.0) has 69 bin [27.0,27.1) has 67 bin [27.1,27.2) has 55 bin [27.2,27.3) has 60 bin [27.3,27.4) has 49 bin [27.4,27.5) has 57 bin [27.5,27.6) has 51 bin [27.6,27.7) has 52 bin [27.7,27.8) has 50 bin [27.8,27.9) has 66 bin [27.9,28.0) has 70 bin [28.0,28.1) has 61 bin [28.1,28.2) has 53 bin [28.2,28.3) has 47 bin [28.3,28.4) has 38 bin [28.4,28.5) has 47 bin [28.5,28.6) has 53 bin [28.6,28.7) has 42 bin [28.7,28.8) has 38 bin [28.8,28.9) has 34 bin [28.9,29.0) has 40 bin [29.0,29.1) has 29 bin [29.1,29.2) has 40 bin [29.2,29.3) has 36 bin [29.3,29.4) has 40 bin [29.4,29.5) has 40 bin [29.5,29.6) has 37 bin [29.6,29.7) has 32 bin [29.7,29.8) has 29 bin [29.8,29.9) has 24 bin [29.9,30.0) has 24 bin [30.0,30.1) has 18 bin [30.1,30.2) has 22 bin [30.2,30.3) has 17 bin [30.3,30.4) has 11 bin [30.4,30.5) has 4 average z coordinate 1.2 for 26152287 element(s) point source id histogram with bin size 1.000000 bin 61 has 814074 bin 62 has 20162185 bin 63 has 5176028 average point source id 62.166790537286474 for 26152287 element(s)