lasinfo (210611) report for 'AHN4T/16AN1_09.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: 177/2021 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: 24721731 number of points by return: 24146790 397064 140998 36399 480 scale factor x y z: 0.001 0.001 0.001 offset x y z: 182980 547480 0 min x y z: 182980.000 547480.000 -3.789 max x y z: 184019.999 548769.999 17.996 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: 24721731 extended number of points by return: 24146790 397064 140998 36399 480 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 -3789 17996 intensity 19 4992 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 -4 29 user_data 8 9 point_source_ID 1132 1133 gps_time 269084116.369303 269085133.564302 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 16 255 B 14 255 NIR 55 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -667 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.92 33.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24146790 number of intermediate returns: 178535 number of last returns: 24141165 number of single returns: 23744759 covered area in square units/kilounits: 1337332/1.34 point density: all returns 18.49 last only 18.05 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24721731 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24146790 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 397064 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 140998 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 36399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 480 instead zero. overview over extended number of returns of given pulse: 23744759 515847 314553 144162 2375 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 901116 unclassified (1) 23435735 ground (2) 190569 building (6) 193272 water (9) 1039 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1570698 +---> 76507 of those are unclassified (1) +---> 1473775 of those are ground (2) +---> 2696 of those are building (6) +---> 17720 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 462 bin [-3.7,-3.6) has 43147 bin [-3.6,-3.5) has 65720 bin [-3.5,-3.4) has 46642 bin [-3.4,-3.3) has 66389 bin [-3.3,-3.2) has 56026 bin [-3.2,-3.1) has 92443 bin [-3.1,-3.0) has 157007 bin [-3.0,-2.9) has 486792 bin [-2.9,-2.8) has 1000056 bin [-2.8,-2.7) has 1670799 bin [-2.7,-2.6) has 2445276 bin [-2.6,-2.5) has 2855617 bin [-2.5,-2.4) has 2718512 bin [-2.4,-2.3) has 2501611 bin [-2.3,-2.2) has 2332863 bin [-2.2,-2.1) has 1862636 bin [-2.1,-2.0) has 1543036 bin [-2.0,-1.9) has 1365386 bin [-1.9,-1.8) has 907740 bin [-1.8,-1.7) has 498626 bin [-1.7,-1.6) has 209474 bin [-1.6,-1.5) has 124739 bin [-1.5,-1.4) has 97230 bin [-1.4,-1.3) has 87346 bin [-1.3,-1.2) has 79887 bin [-1.2,-1.1) has 67717 bin [-1.1,-1.0) has 73295 bin [-1.0,-0.9) has 108472 bin [-0.9,-0.8) has 132064 bin [-0.8,-0.7) has 67258 bin [-0.7,-0.6) has 21243 bin [-0.6,-0.5) has 16246 bin [-0.5,-0.4) has 13408 bin [-0.4,-0.3) has 12380 bin [-0.3,-0.2) has 12469 bin [-0.2,-0.1) has 13699 bin [-0.1,0.0) has 16690 bin [0.0,0.1) has 20598 bin [0.1,0.2) has 21003 bin [0.2,0.3) has 21079 bin [0.3,0.4) has 20633 bin [0.4,0.5) has 20170 bin [0.5,0.6) has 20027 bin [0.6,0.7) has 19171 bin [0.7,0.8) has 18685 bin [0.8,0.9) has 16340 bin [0.9,1.0) has 14688 bin [1.0,1.1) has 13274 bin [1.1,1.2) has 12623 bin [1.2,1.3) has 11869 bin [1.3,1.4) has 11714 bin [1.4,1.5) has 12132 bin [1.5,1.6) has 11768 bin [1.6,1.7) has 12213 bin [1.7,1.8) has 11755 bin [1.8,1.9) has 10650 bin [1.9,2.0) has 10791 bin [2.0,2.1) has 11188 bin [2.1,2.2) has 10613 bin [2.2,2.3) has 10402 bin [2.3,2.4) has 10154 bin [2.4,2.5) has 10254 bin [2.5,2.6) has 10911 bin [2.6,2.7) has 10072 bin [2.7,2.8) has 10346 bin [2.8,2.9) has 10390 bin [2.9,3.0) has 10357 bin [3.0,3.1) has 10212 bin [3.1,3.2) has 9838 bin [3.2,3.3) has 9943 bin [3.3,3.4) has 9054 bin [3.4,3.5) has 8928 bin [3.5,3.6) has 8627 bin [3.6,3.7) has 8521 bin [3.7,3.8) has 8410 bin [3.8,3.9) has 8538 bin [3.9,4.0) has 8368 bin [4.0,4.1) has 8448 bin [4.1,4.2) has 8051 bin [4.2,4.3) has 7936 bin [4.3,4.4) has 7834 bin [4.4,4.5) has 7879 bin [4.5,4.6) has 7833 bin [4.6,4.7) has 7506 bin [4.7,4.8) has 7726 bin [4.8,4.9) has 7758 bin [4.9,5.0) has 7709 bin [5.0,5.1) has 7430 bin [5.1,5.2) has 8010 bin [5.2,5.3) has 7566 bin [5.3,5.4) has 6909 bin [5.4,5.5) has 6759 bin [5.5,5.6) has 6728 bin [5.6,5.7) has 6645 bin [5.7,5.8) has 6700 bin [5.8,5.9) has 6395 bin [5.9,6.0) has 6262 bin [6.0,6.1) has 6259 bin [6.1,6.2) has 5998 bin [6.2,6.3) has 5856 bin [6.3,6.4) has 5777 bin [6.4,6.5) has 5659 bin [6.5,6.6) has 5399 bin [6.6,6.7) has 5361 bin [6.7,6.8) has 5276 bin [6.8,6.9) has 5125 bin [6.9,7.0) has 5115 bin [7.0,7.1) has 5119 bin [7.1,7.2) has 5086 bin [7.2,7.3) has 4876 bin [7.3,7.4) has 4742 bin [7.4,7.5) has 4510 bin [7.5,7.6) has 4194 bin [7.6,7.7) has 3992 bin [7.7,7.8) has 3902 bin [7.8,7.9) has 4009 bin [7.9,8.0) has 3887 bin [8.0,8.1) has 3771 bin [8.1,8.2) has 3629 bin [8.2,8.3) has 3482 bin [8.3,8.4) has 3359 bin [8.4,8.5) has 3304 bin [8.5,8.6) has 3165 bin [8.6,8.7) has 3159 bin [8.7,8.8) has 2907 bin [8.8,8.9) has 2778 bin [8.9,9.0) has 2868 bin [9.0,9.1) has 2741 bin [9.1,9.2) has 2681 bin [9.2,9.3) has 2588 bin [9.3,9.4) has 2498 bin [9.4,9.5) has 2380 bin [9.5,9.6) has 2412 bin [9.6,9.7) has 2345 bin [9.7,9.8) has 2283 bin [9.8,9.9) has 2100 bin [9.9,10.0) has 2077 bin [10.0,10.1) has 1998 bin [10.1,10.2) has 1931 bin [10.2,10.3) has 1902 bin [10.3,10.4) has 1779 bin [10.4,10.5) has 1753 bin [10.5,10.6) has 1684 bin [10.6,10.7) has 1640 bin [10.7,10.8) has 1523 bin [10.8,10.9) has 1526 bin [10.9,11.0) has 1419 bin [11.0,11.1) has 1351 bin [11.1,11.2) has 1271 bin [11.2,11.3) has 1175 bin [11.3,11.4) has 983 bin [11.4,11.5) has 994 bin [11.5,11.6) has 949 bin [11.6,11.7) has 968 bin [11.7,11.8) has 886 bin [11.8,11.9) has 852 bin [11.9,12.0) has 807 bin [12.0,12.1) has 708 bin [12.1,12.2) has 676 bin [12.2,12.3) has 624 bin [12.3,12.4) has 584 bin [12.4,12.5) has 575 bin [12.5,12.6) has 539 bin [12.6,12.7) has 473 bin [12.7,12.8) has 400 bin [12.8,12.9) has 414 bin [12.9,13.0) has 419 bin [13.0,13.1) has 402 bin [13.1,13.2) has 399 bin [13.2,13.3) has 354 bin [13.3,13.4) has 366 bin [13.4,13.5) has 370 bin [13.5,13.6) has 383 bin [13.6,13.7) has 344 bin [13.7,13.8) has 309 bin [13.8,13.9) has 321 bin [13.9,14.0) has 297 bin [14.0,14.1) has 315 bin [14.1,14.2) has 278 bin [14.2,14.3) has 288 bin [14.3,14.4) has 220 bin [14.4,14.5) has 202 bin [14.5,14.6) has 189 bin [14.6,14.7) has 192 bin [14.7,14.8) has 157 bin [14.8,14.9) has 173 bin [14.9,15.0) has 159 bin [15.0,15.1) has 130 bin [15.1,15.2) has 119 bin [15.2,15.3) has 124 bin [15.3,15.4) has 120 bin [15.4,15.5) has 105 bin [15.5,15.6) has 115 bin [15.6,15.7) has 101 bin [15.7,15.8) has 102 bin [15.8,15.9) has 85 bin [15.9,16.0) has 64 bin [16.0,16.1) has 90 bin [16.1,16.2) has 61 bin [16.2,16.3) has 64 bin [16.3,16.4) has 60 bin [16.4,16.5) has 46 bin [16.5,16.6) has 42 bin [16.6,16.7) has 35 bin [16.7,16.8) has 39 bin [16.8,16.9) has 35 bin [16.9,17.0) has 37 bin [17.0,17.1) has 36 bin [17.1,17.2) has 28 bin [17.2,17.3) has 30 bin [17.3,17.4) has 17 bin [17.4,17.5) has 17 bin [17.5,17.6) has 9 bin [17.6,17.7) has 14 bin [17.7,17.8) has 9 bin [17.8,17.9) has 8 bin [17.9,18.0) has 3 average z coordinate -2.1 for 24721731 element(s) point source id histogram with bin size 1.000000 bin 1132 has 11930911 bin 1133 has 12790820 average point source id 1132.517391763545902 for 24721731 element(s)