lasinfo (210611) report for 'AHN4T/16AZ1_03.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: 333/2022 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: 16880247 number of points by return: 16100251 536689 190761 52395 151 scale factor x y z: 0.001 0.001 0.001 offset x y z: 181980 542480 0 min x y z: 181980.000 542480.000 -3.748 max x y z: 183019.999 543769.999 25.704 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: 16880247 extended number of points by return: 16100251 536689 190761 52395 151 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 -3748 25704 intensity 19 4785 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 -29 29 user_data 8 9 point_source_ID 1136 1138 gps_time 269087797.088569 269089655.476148 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 38 255 B 26 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 17.79 ('Amplitude') attribute1 -16.83 31.32 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 16100251 number of intermediate returns: 243786 number of last returns: 16096970 number of single returns: 15560760 covered area in square units/kilounits: 1110724/1.11 point density: all returns 15.20 last only 14.49 (per square units) spacing: all returns 0.26 last only 0.26 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 16880247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16100251 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 536689 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 190761 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 52395 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 151 instead zero. overview over extended number of returns of given pulse: 15560760 693787 415531 209414 720 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1203724 unclassified (1) 14874189 ground (2) 329303 building (6) 467607 water (9) 5424 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1242304 +---> 94187 of those are unclassified (1) +---> 1048338 of those are ground (2) +---> 1478 of those are building (6) +---> 98224 of those are water (9) +---> 77 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 8 bin [-3.7,-3.6) has 1881 bin [-3.6,-3.5) has 91455 bin [-3.5,-3.4) has 15138 bin [-3.4,-3.3) has 10464 bin [-3.3,-3.2) has 12560 bin [-3.2,-3.1) has 15097 bin [-3.1,-3.0) has 19545 bin [-3.0,-2.9) has 40377 bin [-2.9,-2.8) has 205500 bin [-2.8,-2.7) has 553986 bin [-2.7,-2.6) has 609932 bin [-2.6,-2.5) has 474617 bin [-2.5,-2.4) has 370991 bin [-2.4,-2.3) has 308515 bin [-2.3,-2.2) has 295368 bin [-2.2,-2.1) has 196232 bin [-2.1,-2.0) has 128026 bin [-2.0,-1.9) has 81947 bin [-1.9,-1.8) has 81251 bin [-1.8,-1.7) has 128444 bin [-1.7,-1.6) has 313348 bin [-1.6,-1.5) has 1014487 bin [-1.5,-1.4) has 1517709 bin [-1.4,-1.3) has 1222383 bin [-1.3,-1.2) has 2155947 bin [-1.2,-1.1) has 1935453 bin [-1.1,-1.0) has 689387 bin [-1.0,-0.9) has 268407 bin [-0.9,-0.8) has 219031 bin [-0.8,-0.7) has 232901 bin [-0.7,-0.6) has 253677 bin [-0.6,-0.5) has 399680 bin [-0.5,-0.4) has 341848 bin [-0.4,-0.3) has 304578 bin [-0.3,-0.2) has 287277 bin [-0.2,-0.1) has 186900 bin [-0.1,0.0) has 151533 bin [0.0,0.1) has 118567 bin [0.1,0.2) has 77774 bin [0.2,0.3) has 62662 bin [0.3,0.4) has 55444 bin [0.4,0.5) has 45070 bin [0.5,0.6) has 46352 bin [0.6,0.7) has 80902 bin [0.7,0.8) has 34720 bin [0.8,0.9) has 29475 bin [0.9,1.0) has 23388 bin [1.0,1.1) has 18769 bin [1.1,1.2) has 19464 bin [1.2,1.3) has 18881 bin [1.3,1.4) has 18601 bin [1.4,1.5) has 18235 bin [1.5,1.6) has 17787 bin [1.6,1.7) has 18179 bin [1.7,1.8) has 17225 bin [1.8,1.9) has 18463 bin [1.9,2.0) has 18300 bin [2.0,2.1) has 17359 bin [2.1,2.2) has 16798 bin [2.2,2.3) has 16944 bin [2.3,2.4) has 16092 bin [2.4,2.5) has 16472 bin [2.5,2.6) has 16661 bin [2.6,2.7) has 20381 bin [2.7,2.8) has 16151 bin [2.8,2.9) has 16195 bin [2.9,3.0) has 15746 bin [3.0,3.1) has 14424 bin [3.1,3.2) has 14360 bin [3.2,3.3) has 15518 bin [3.3,3.4) has 15818 bin [3.4,3.5) has 13990 bin [3.5,3.6) has 13810 bin [3.6,3.7) has 14032 bin [3.7,3.8) has 14039 bin [3.8,3.9) has 13916 bin [3.9,4.0) has 13463 bin [4.0,4.1) has 13459 bin [4.1,4.2) has 14658 bin [4.2,4.3) has 22784 bin [4.3,4.4) has 15755 bin [4.4,4.5) has 13844 bin [4.5,4.6) has 13840 bin [4.6,4.7) has 13708 bin [4.7,4.8) has 13591 bin [4.8,4.9) has 13452 bin [4.9,5.0) has 13723 bin [5.0,5.1) has 14213 bin [5.1,5.2) has 16861 bin [5.2,5.3) has 14959 bin [5.3,5.4) has 13447 bin [5.4,5.5) has 13175 bin [5.5,5.6) has 12596 bin [5.6,5.7) has 11911 bin [5.7,5.8) has 11821 bin [5.8,5.9) has 11864 bin [5.9,6.0) has 11002 bin [6.0,6.1) has 10968 bin [6.1,6.2) has 11568 bin [6.2,6.3) has 11590 bin [6.3,6.4) has 10256 bin [6.4,6.5) has 10286 bin [6.5,6.6) has 9411 bin [6.6,6.7) has 9791 bin [6.7,6.8) has 8805 bin [6.8,6.9) has 8456 bin [6.9,7.0) has 8299 bin [7.0,7.1) has 8709 bin [7.1,7.2) has 8473 bin [7.2,7.3) has 8544 bin [7.3,7.4) has 10242 bin [7.4,7.5) has 7687 bin [7.5,7.6) has 7188 bin [7.6,7.7) has 7125 bin [7.7,7.8) has 7303 bin [7.8,7.9) has 6910 bin [7.9,8.0) has 6813 bin [8.0,8.1) has 7698 bin [8.1,8.2) has 9246 bin [8.2,8.3) has 6820 bin [8.3,8.4) has 6590 bin [8.4,8.5) has 6383 bin [8.5,8.6) has 6212 bin [8.6,8.7) has 6111 bin [8.7,8.8) has 6042 bin [8.8,8.9) has 5698 bin [8.9,9.0) has 5599 bin [9.0,9.1) has 5289 bin [9.1,9.2) has 5150 bin [9.2,9.3) has 4931 bin [9.3,9.4) has 4969 bin [9.4,9.5) has 4797 bin [9.5,9.6) has 4678 bin [9.6,9.7) has 4639 bin [9.7,9.8) has 4464 bin [9.8,9.9) has 4204 bin [9.9,10.0) has 4258 bin [10.0,10.1) has 3936 bin [10.1,10.2) has 3725 bin [10.2,10.3) has 3663 bin [10.3,10.4) has 3579 bin [10.4,10.5) has 3307 bin [10.5,10.6) has 3356 bin [10.6,10.7) has 3213 bin [10.7,10.8) has 3062 bin [10.8,10.9) has 2978 bin [10.9,11.0) has 2877 bin [11.0,11.1) has 2716 bin [11.1,11.2) has 2511 bin [11.2,11.3) has 2361 bin [11.3,11.4) has 2429 bin [11.4,11.5) has 2383 bin [11.5,11.6) has 2239 bin [11.6,11.7) has 2109 bin [11.7,11.8) has 2061 bin [11.8,11.9) has 2018 bin [11.9,12.0) has 1953 bin [12.0,12.1) has 1945 bin [12.1,12.2) has 1842 bin [12.2,12.3) has 1706 bin [12.3,12.4) has 1641 bin [12.4,12.5) has 1565 bin [12.5,12.6) has 1524 bin [12.6,12.7) has 1416 bin [12.7,12.8) has 1346 bin [12.8,12.9) has 1290 bin [12.9,13.0) has 1214 bin [13.0,13.1) has 1220 bin [13.1,13.2) has 1060 bin [13.2,13.3) has 1002 bin [13.3,13.4) has 1035 bin [13.4,13.5) has 985 bin [13.5,13.6) has 903 bin [13.6,13.7) has 889 bin [13.7,13.8) has 892 bin [13.8,13.9) has 850 bin [13.9,14.0) has 835 bin [14.0,14.1) has 849 bin [14.1,14.2) has 742 bin [14.2,14.3) has 722 bin [14.3,14.4) has 574 bin [14.4,14.5) has 580 bin [14.5,14.6) has 538 bin [14.6,14.7) has 516 bin [14.7,14.8) has 509 bin [14.8,14.9) has 498 bin [14.9,15.0) has 480 bin [15.0,15.1) has 443 bin [15.1,15.2) has 453 bin [15.2,15.3) has 421 bin [15.3,15.4) has 390 bin [15.4,15.5) has 365 bin [15.5,15.6) has 347 bin [15.6,15.7) has 327 bin [15.7,15.8) has 318 bin [15.8,15.9) has 328 bin [15.9,16.0) has 289 bin [16.0,16.1) has 263 bin [16.1,16.2) has 282 bin [16.2,16.3) has 273 bin [16.3,16.4) has 250 bin [16.4,16.5) has 271 bin [16.5,16.6) has 265 bin [16.6,16.7) has 257 bin [16.7,16.8) has 257 bin [16.8,16.9) has 237 bin [16.9,17.0) has 221 bin [17.0,17.1) has 219 bin [17.1,17.2) has 220 bin [17.2,17.3) has 204 bin [17.3,17.4) has 220 bin [17.4,17.5) has 180 bin [17.5,17.6) has 174 bin [17.6,17.7) has 172 bin [17.7,17.8) has 166 bin [17.8,17.9) has 136 bin [17.9,18.0) has 115 bin [18.0,18.1) has 148 bin [18.1,18.2) has 134 bin [18.2,18.3) has 131 bin [18.3,18.4) has 125 bin [18.4,18.5) has 124 bin [18.5,18.6) has 138 bin [18.6,18.7) has 115 bin [18.7,18.8) has 142 bin [18.8,18.9) has 158 bin [18.9,19.0) has 136 bin [19.0,19.1) has 165 bin [19.1,19.2) has 113 bin [19.2,19.3) has 126 bin [19.3,19.4) has 129 bin [19.4,19.5) has 121 bin [19.5,19.6) has 132 bin [19.6,19.7) has 105 bin [19.7,19.8) has 126 bin [19.8,19.9) has 118 bin [19.9,20.0) has 131 bin [20.0,20.1) has 126 bin [20.1,20.2) has 125 bin [20.2,20.3) has 137 bin [20.3,20.4) has 101 bin [20.4,20.5) has 108 bin [20.5,20.6) has 112 bin [20.6,20.7) has 108 bin [20.7,20.8) has 110 bin [20.8,20.9) has 98 bin [20.9,21.0) has 100 bin [21.0,21.1) has 110 bin [21.1,21.2) has 84 bin [21.2,21.3) has 95 bin [21.3,21.4) has 84 bin [21.4,21.5) has 103 bin [21.5,21.6) has 85 bin [21.6,21.7) has 63 bin [21.7,21.8) has 83 bin [21.8,21.9) has 63 bin [21.9,22.0) has 84 bin [22.0,22.1) has 71 bin [22.1,22.2) has 55 bin [22.2,22.3) has 62 bin [22.3,22.4) has 61 bin [22.4,22.5) has 55 bin [22.5,22.6) has 48 bin [22.6,22.7) has 37 bin [22.7,22.8) has 38 bin [22.8,22.9) has 32 bin [22.9,23.0) has 29 bin [23.0,23.1) has 22 bin [23.1,23.2) has 16 bin [23.2,23.3) has 14 bin [23.3,23.4) has 14 bin [23.4,23.5) has 19 bin [23.5,23.6) has 16 bin [23.6,23.7) has 7 bin [23.7,23.8) has 8 bin [23.8,23.9) has 7 bin [23.9,24.0) has 6 bin [24.0,24.1) has 8 bin [24.1,24.2) has 12 bin [24.2,24.3) has 7 bin [24.3,24.4) has 7 bin [24.4,24.5) has 12 bin [24.5,24.6) has 9 bin [24.6,24.7) has 7 bin [24.7,24.8) has 18 bin [24.8,24.9) has 15 bin [24.9,25.0) has 15 bin [25.0,25.1) has 23 bin [25.1,25.2) has 8 bin [25.2,25.3) has 2 bin [25.3,25.4) has 5 bin [25.4,25.5) has 5 bin [25.6,25.7) has 1 bin [25.7,25.8) has 1 average z coordinate -0.9 for 16880247 element(s) point source id histogram with bin size 1.000000 bin 1136 has 1131798 bin 1137 has 14493768 bin 1138 has 1254681 average point source id 1137.007279692056727 for 16880247 element(s)