lasinfo (210611) report for 'AHN4T/25AZ2_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: 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: 44336166 number of points by return: 43193797 838697 254026 44470 5176 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 491230 0 min x y z: 108980.000 491230.000 -4.352 max x y z: 110019.999 492519.999 20.253 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: 44336166 extended number of points by return: 43193797 838697 254026 44470 5176 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 -4352 20253 intensity 56 3687 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 32 user_data 6 7 point_source_ID 120 122 gps_time 270113840.944058 270115676.845154 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 29 255 B 25 253 NIR 60 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.56 36.87 ('Amplitude') attribute1 -15.27 21.65 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 43193797 number of intermediate returns: 302531 number of last returns: 43191634 number of single returns: 42351796 covered area in square units/kilounits: 1293400/1.29 point density: all returns 34.28 last only 33.39 (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 44336166 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 43193797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 838697 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 254026 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 44470 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5176 instead zero. overview over extended number of returns of given pulse: 42351796 1172373 628935 157207 25734 121 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1453369 unclassified (1) 42603357 ground (2) 26705 building (6) 248681 water (9) 4054 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3108924 +---> 224598 of those are unclassified (1) +---> 2850815 of those are ground (2) +---> 8681 of those are building (6) +---> 24830 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 8 bin [-4.3,-4.2) has 1698 bin [-4.2,-4.1) has 19339 bin [-4.1,-4.0) has 36986 bin [-4.0,-3.9) has 51326 bin [-3.9,-3.8) has 55199 bin [-3.8,-3.7) has 83172 bin [-3.7,-3.6) has 161010 bin [-3.6,-3.5) has 299605 bin [-3.5,-3.4) has 402003 bin [-3.4,-3.3) has 417403 bin [-3.3,-3.2) has 367561 bin [-3.2,-3.1) has 330677 bin [-3.1,-3.0) has 283382 bin [-3.0,-2.9) has 362186 bin [-2.9,-2.8) has 462666 bin [-2.8,-2.7) has 477856 bin [-2.7,-2.6) has 492339 bin [-2.6,-2.5) has 478706 bin [-2.5,-2.4) has 420662 bin [-2.4,-2.3) has 329270 bin [-2.3,-2.2) has 251025 bin [-2.2,-2.1) has 216893 bin [-2.1,-2.0) has 207063 bin [-2.0,-1.9) has 179156 bin [-1.9,-1.8) has 176395 bin [-1.8,-1.7) has 273398 bin [-1.7,-1.6) has 385645 bin [-1.6,-1.5) has 707643 bin [-1.5,-1.4) has 4128327 bin [-1.4,-1.3) has 11896403 bin [-1.3,-1.2) has 7581526 bin [-1.2,-1.1) has 5024390 bin [-1.1,-1.0) has 3138081 bin [-1.0,-0.9) has 1329241 bin [-0.9,-0.8) has 663243 bin [-0.8,-0.7) has 384088 bin [-0.7,-0.6) has 252358 bin [-0.6,-0.5) has 247016 bin [-0.5,-0.4) has 203901 bin [-0.4,-0.3) has 129502 bin [-0.3,-0.2) has 97982 bin [-0.2,-0.1) has 93192 bin [-0.1,0.0) has 78045 bin [0.0,0.1) has 55043 bin [0.1,0.2) has 30413 bin [0.2,0.3) has 19243 bin [0.3,0.4) has 15783 bin [0.4,0.5) has 12838 bin [0.5,0.6) has 12102 bin [0.6,0.7) has 11847 bin [0.7,0.8) has 12180 bin [0.8,0.9) has 11889 bin [0.9,1.0) has 11545 bin [1.0,1.1) has 11107 bin [1.1,1.2) has 10653 bin [1.2,1.3) has 10893 bin [1.3,1.4) has 11150 bin [1.4,1.5) has 11555 bin [1.5,1.6) has 11527 bin [1.6,1.7) has 11301 bin [1.7,1.8) has 10778 bin [1.8,1.9) has 10965 bin [1.9,2.0) has 10834 bin [2.0,2.1) has 10894 bin [2.1,2.2) has 11597 bin [2.2,2.3) has 13592 bin [2.3,2.4) has 13423 bin [2.4,2.5) has 12465 bin [2.5,2.6) has 11363 bin [2.6,2.7) has 11635 bin [2.7,2.8) has 11992 bin [2.8,2.9) has 11732 bin [2.9,3.0) has 11922 bin [3.0,3.1) has 11935 bin [3.1,3.2) has 11931 bin [3.2,3.3) has 12259 bin [3.3,3.4) has 12502 bin [3.4,3.5) has 12739 bin [3.5,3.6) has 12812 bin [3.6,3.7) has 12977 bin [3.7,3.8) has 12504 bin [3.8,3.9) has 12348 bin [3.9,4.0) has 12552 bin [4.0,4.1) has 12883 bin [4.1,4.2) has 12918 bin [4.2,4.3) has 12878 bin [4.3,4.4) has 12569 bin [4.4,4.5) has 12698 bin [4.5,4.6) has 12525 bin [4.6,4.7) has 12691 bin [4.7,4.8) has 12535 bin [4.8,4.9) has 12595 bin [4.9,5.0) has 12238 bin [5.0,5.1) has 12716 bin [5.1,5.2) has 12479 bin [5.2,5.3) has 12301 bin [5.3,5.4) has 12337 bin [5.4,5.5) has 12091 bin [5.5,5.6) has 11994 bin [5.6,5.7) has 11642 bin [5.7,5.8) has 11455 bin [5.8,5.9) has 11371 bin [5.9,6.0) has 11177 bin [6.0,6.1) has 10843 bin [6.1,6.2) has 10690 bin [6.2,6.3) has 10423 bin [6.3,6.4) has 10455 bin [6.4,6.5) has 9967 bin [6.5,6.6) has 9841 bin [6.6,6.7) has 9415 bin [6.7,6.8) has 9088 bin [6.8,6.9) has 9002 bin [6.9,7.0) has 9061 bin [7.0,7.1) has 8553 bin [7.1,7.2) has 8205 bin [7.2,7.3) has 8016 bin [7.3,7.4) has 7880 bin [7.4,7.5) has 7659 bin [7.5,7.6) has 7349 bin [7.6,7.7) has 7071 bin [7.7,7.8) has 7054 bin [7.8,7.9) has 6836 bin [7.9,8.0) has 6695 bin [8.0,8.1) has 6499 bin [8.1,8.2) has 6297 bin [8.2,8.3) has 5994 bin [8.3,8.4) has 5822 bin [8.4,8.5) has 5628 bin [8.5,8.6) has 5397 bin [8.6,8.7) has 5302 bin [8.7,8.8) has 5409 bin [8.8,8.9) has 5077 bin [8.9,9.0) has 4983 bin [9.0,9.1) has 4652 bin [9.1,9.2) has 4704 bin [9.2,9.3) has 4313 bin [9.3,9.4) has 4219 bin [9.4,9.5) has 4124 bin [9.5,9.6) has 4083 bin [9.6,9.7) has 3775 bin [9.7,9.8) has 3645 bin [9.8,9.9) has 3448 bin [9.9,10.0) has 3326 bin [10.0,10.1) has 3259 bin [10.1,10.2) has 3223 bin [10.2,10.3) has 3204 bin [10.3,10.4) has 3102 bin [10.4,10.5) has 2692 bin [10.5,10.6) has 2667 bin [10.6,10.7) has 2626 bin [10.7,10.8) has 2443 bin [10.8,10.9) has 2480 bin [10.9,11.0) has 2336 bin [11.0,11.1) has 2380 bin [11.1,11.2) has 2266 bin [11.2,11.3) has 2249 bin [11.3,11.4) has 2182 bin [11.4,11.5) has 2171 bin [11.5,11.6) has 2049 bin [11.6,11.7) has 2088 bin [11.7,11.8) has 1970 bin [11.8,11.9) has 1838 bin [11.9,12.0) has 1874 bin [12.0,12.1) has 1711 bin [12.1,12.2) has 1715 bin [12.2,12.3) has 1631 bin [12.3,12.4) has 1646 bin [12.4,12.5) has 1593 bin [12.5,12.6) has 1531 bin [12.6,12.7) has 1446 bin [12.7,12.8) has 1377 bin [12.8,12.9) has 1405 bin [12.9,13.0) has 1346 bin [13.0,13.1) has 1318 bin [13.1,13.2) has 1261 bin [13.2,13.3) has 1171 bin [13.3,13.4) has 1102 bin [13.4,13.5) has 1125 bin [13.5,13.6) has 1095 bin [13.6,13.7) has 1026 bin [13.7,13.8) has 993 bin [13.8,13.9) has 949 bin [13.9,14.0) has 955 bin [14.0,14.1) has 955 bin [14.1,14.2) has 970 bin [14.2,14.3) has 854 bin [14.3,14.4) has 851 bin [14.4,14.5) has 805 bin [14.5,14.6) has 767 bin [14.6,14.7) has 726 bin [14.7,14.8) has 688 bin [14.8,14.9) has 668 bin [14.9,15.0) has 677 bin [15.0,15.1) has 641 bin [15.1,15.2) has 555 bin [15.2,15.3) has 548 bin [15.3,15.4) has 538 bin [15.4,15.5) has 519 bin [15.5,15.6) has 508 bin [15.6,15.7) has 459 bin [15.7,15.8) has 428 bin [15.8,15.9) has 369 bin [15.9,16.0) has 391 bin [16.0,16.1) has 340 bin [16.1,16.2) has 312 bin [16.2,16.3) has 336 bin [16.3,16.4) has 311 bin [16.4,16.5) has 300 bin [16.5,16.6) has 281 bin [16.6,16.7) has 252 bin [16.7,16.8) has 256 bin [16.8,16.9) has 210 bin [16.9,17.0) has 211 bin [17.0,17.1) has 184 bin [17.1,17.2) has 158 bin [17.2,17.3) has 162 bin [17.3,17.4) has 153 bin [17.4,17.5) has 110 bin [17.5,17.6) has 88 bin [17.6,17.7) has 91 bin [17.7,17.8) has 80 bin [17.8,17.9) has 54 bin [17.9,18.0) has 62 bin [18.0,18.1) has 63 bin [18.1,18.2) has 52 bin [18.2,18.3) has 45 bin [18.3,18.4) has 42 bin [18.4,18.5) has 37 bin [18.5,18.6) has 33 bin [18.6,18.7) has 17 bin [18.7,18.8) has 32 bin [18.8,18.9) has 20 bin [18.9,19.0) has 29 bin [19.0,19.1) has 22 bin [19.1,19.2) has 22 bin [19.2,19.3) has 16 bin [19.3,19.4) has 16 bin [19.4,19.5) has 28 bin [19.5,19.6) has 18 bin [19.6,19.7) has 10 bin [19.7,19.8) has 7 bin [19.8,19.9) has 5 bin [19.9,20.0) has 2 bin [20.0,20.1) has 2 bin [20.1,20.2) has 4 bin [20.2,20.3) has 1 average z coordinate -1.3 for 44336166 element(s) point source id histogram with bin size 1.000000 bin 120 has 16299251 bin 121 has 27889018 bin 122 has 147897 average point source id 120.63570702076494 for 44336166 element(s)