lasinfo (210611) report for 'AHN4T/38DN1_12.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: 180/2021 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: 43249987 number of points by return: 42486709 598483 139414 23052 2329 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 433730 0 min x y z: 110980.000 433730.000 -2.294 max x y z: 112019.999 435019.999 25.600 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: 43249987 extended number of points by return: 42486709 598483 139414 23052 2329 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 -2294 25600 intensity 0 4933 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 32 user_data 6 7 point_source_ID 63 65 gps_time 269712744.999977 269714674.070585 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 20 255 B 7 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5333 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.9 34.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42486709 number of intermediate returns: 165264 number of last returns: 42476902 number of single returns: 41878888 covered area in square units/kilounits: 1301676/1.30 point density: all returns 33.23 last only 32.63 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 43249987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42486709 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 598483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 139414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 23052 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2329 instead zero. overview over extended number of returns of given pulse: 41878888 925608 349935 83191 12117 248 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1359580 unclassified (1) 41017669 ground (2) 690216 building (6) 172141 water (9) 10381 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3294382 +---> 164068 of those are unclassified (1) +---> 2988511 of those are ground (2) +---> 109529 of those are building (6) +---> 30375 of those are water (9) +---> 1899 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 15 bin [-2.2,-2.1) has 1656 bin [-2.1,-2.0) has 188831 bin [-2.0,-1.9) has 611607 bin [-1.9,-1.8) has 808748 bin [-1.8,-1.7) has 949649 bin [-1.7,-1.6) has 2490285 bin [-1.6,-1.5) has 7488450 bin [-1.5,-1.4) has 12146787 bin [-1.4,-1.3) has 7338421 bin [-1.3,-1.2) has 3826495 bin [-1.2,-1.1) has 2277258 bin [-1.1,-1.0) has 1302517 bin [-1.0,-0.9) has 798420 bin [-0.9,-0.8) has 600406 bin [-0.8,-0.7) has 373134 bin [-0.7,-0.6) has 141811 bin [-0.6,-0.5) has 66113 bin [-0.5,-0.4) has 35796 bin [-0.4,-0.3) has 26680 bin [-0.3,-0.2) has 24736 bin [-0.2,-0.1) has 22054 bin [-0.1,0.0) has 23045 bin [0.0,0.1) has 21032 bin [0.1,0.2) has 22384 bin [0.2,0.3) has 23639 bin [0.3,0.4) has 21122 bin [0.4,0.5) has 19000 bin [0.5,0.6) has 18186 bin [0.6,0.7) has 19836 bin [0.7,0.8) has 20727 bin [0.8,0.9) has 20527 bin [0.9,1.0) has 20203 bin [1.0,1.1) has 21622 bin [1.1,1.2) has 22530 bin [1.2,1.3) has 23355 bin [1.3,1.4) has 21726 bin [1.4,1.5) has 20223 bin [1.5,1.6) has 23541 bin [1.6,1.7) has 33115 bin [1.7,1.8) has 40935 bin [1.8,1.9) has 26152 bin [1.9,2.0) has 23499 bin [2.0,2.1) has 25848 bin [2.1,2.2) has 29515 bin [2.2,2.3) has 19107 bin [2.3,2.4) has 16857 bin [2.4,2.5) has 15406 bin [2.5,2.6) has 14269 bin [2.6,2.7) has 13724 bin [2.7,2.8) has 13597 bin [2.8,2.9) has 14300 bin [2.9,3.0) has 18228 bin [3.0,3.1) has 15781 bin [3.1,3.2) has 16498 bin [3.2,3.3) has 17938 bin [3.3,3.4) has 16872 bin [3.4,3.5) has 16942 bin [3.5,3.6) has 17133 bin [3.6,3.7) has 17752 bin [3.7,3.8) has 17017 bin [3.8,3.9) has 16882 bin [3.9,4.0) has 17329 bin [4.0,4.1) has 17908 bin [4.1,4.2) has 17908 bin [4.2,4.3) has 18075 bin [4.3,4.4) has 21261 bin [4.4,4.5) has 22701 bin [4.5,4.6) has 24136 bin [4.6,4.7) has 21002 bin [4.7,4.8) has 22599 bin [4.8,4.9) has 22488 bin [4.9,5.0) has 21279 bin [5.0,5.1) has 22145 bin [5.1,5.2) has 20259 bin [5.2,5.3) has 18905 bin [5.3,5.4) has 18130 bin [5.4,5.5) has 18264 bin [5.5,5.6) has 17703 bin [5.6,5.7) has 17724 bin [5.7,5.8) has 17002 bin [5.8,5.9) has 16254 bin [5.9,6.0) has 16216 bin [6.0,6.1) has 16685 bin [6.1,6.2) has 15471 bin [6.2,6.3) has 15124 bin [6.3,6.4) has 14956 bin [6.4,6.5) has 14779 bin [6.5,6.6) has 14456 bin [6.6,6.7) has 13834 bin [6.7,6.8) has 13974 bin [6.8,6.9) has 13380 bin [6.9,7.0) has 13570 bin [7.0,7.1) has 15844 bin [7.1,7.2) has 16137 bin [7.2,7.3) has 14578 bin [7.3,7.4) has 13218 bin [7.4,7.5) has 12413 bin [7.5,7.6) has 11670 bin [7.6,7.7) has 11313 bin [7.7,7.8) has 11063 bin [7.8,7.9) has 10943 bin [7.9,8.0) has 10417 bin [8.0,8.1) has 8556 bin [8.1,8.2) has 8320 bin [8.2,8.3) has 8037 bin [8.3,8.4) has 8256 bin [8.4,8.5) has 7580 bin [8.5,8.6) has 7307 bin [8.6,8.7) has 6311 bin [8.7,8.8) has 6254 bin [8.8,8.9) has 5386 bin [8.9,9.0) has 5377 bin [9.0,9.1) has 5370 bin [9.1,9.2) has 4958 bin [9.2,9.3) has 4393 bin [9.3,9.4) has 4334 bin [9.4,9.5) has 4184 bin [9.5,9.6) has 3994 bin [9.6,9.7) has 3983 bin [9.7,9.8) has 3782 bin [9.8,9.9) has 3806 bin [9.9,10.0) has 3550 bin [10.0,10.1) has 3607 bin [10.1,10.2) has 3456 bin [10.2,10.3) has 3296 bin [10.3,10.4) has 3221 bin [10.4,10.5) has 3106 bin [10.5,10.6) has 3097 bin [10.6,10.7) has 3030 bin [10.7,10.8) has 2886 bin [10.8,10.9) has 2875 bin [10.9,11.0) has 2882 bin [11.0,11.1) has 2624 bin [11.1,11.2) has 2616 bin [11.2,11.3) has 2542 bin [11.3,11.4) has 2500 bin [11.4,11.5) has 2308 bin [11.5,11.6) has 2156 bin [11.6,11.7) has 2219 bin [11.7,11.8) has 2048 bin [11.8,11.9) has 1943 bin [11.9,12.0) has 1893 bin [12.0,12.1) has 1843 bin [12.1,12.2) has 1794 bin [12.2,12.3) has 1753 bin [12.3,12.4) has 1616 bin [12.4,12.5) has 1609 bin [12.5,12.6) has 1548 bin [12.6,12.7) has 1521 bin [12.7,12.8) has 1454 bin [12.8,12.9) has 1351 bin [12.9,13.0) has 1302 bin [13.0,13.1) has 1220 bin [13.1,13.2) has 1216 bin [13.2,13.3) has 1047 bin [13.3,13.4) has 1163 bin [13.4,13.5) has 1134 bin [13.5,13.6) has 1021 bin [13.6,13.7) has 987 bin [13.7,13.8) has 964 bin [13.8,13.9) has 1003 bin [13.9,14.0) has 996 bin [14.0,14.1) has 967 bin [14.1,14.2) has 909 bin [14.2,14.3) has 921 bin [14.3,14.4) has 827 bin [14.4,14.5) has 819 bin [14.5,14.6) has 751 bin [14.6,14.7) has 731 bin [14.7,14.8) has 683 bin [14.8,14.9) has 662 bin [14.9,15.0) has 703 bin [15.0,15.1) has 639 bin [15.1,15.2) has 586 bin [15.2,15.3) has 559 bin [15.3,15.4) has 547 bin [15.4,15.5) has 515 bin [15.5,15.6) has 524 bin [15.6,15.7) has 541 bin [15.7,15.8) has 504 bin [15.8,15.9) has 482 bin [15.9,16.0) has 490 bin [16.0,16.1) has 485 bin [16.1,16.2) has 461 bin [16.2,16.3) has 463 bin [16.3,16.4) has 424 bin [16.4,16.5) has 426 bin [16.5,16.6) has 418 bin [16.6,16.7) has 417 bin [16.7,16.8) has 390 bin [16.8,16.9) has 399 bin [16.9,17.0) has 382 bin [17.0,17.1) has 356 bin [17.1,17.2) has 363 bin [17.2,17.3) has 371 bin [17.3,17.4) has 347 bin [17.4,17.5) has 364 bin [17.5,17.6) has 346 bin [17.6,17.7) has 332 bin [17.7,17.8) has 293 bin [17.8,17.9) has 286 bin [17.9,18.0) has 276 bin [18.0,18.1) has 282 bin [18.1,18.2) has 256 bin [18.2,18.3) has 273 bin [18.3,18.4) has 235 bin [18.4,18.5) has 268 bin [18.5,18.6) has 243 bin [18.6,18.7) has 256 bin [18.7,18.8) has 221 bin [18.8,18.9) has 244 bin [18.9,19.0) has 269 bin [19.0,19.1) has 234 bin [19.1,19.2) has 259 bin [19.2,19.3) has 299 bin [19.3,19.4) has 215 bin [19.4,19.5) has 216 bin [19.5,19.6) has 228 bin [19.6,19.7) has 259 bin [19.7,19.8) has 244 bin [19.8,19.9) has 242 bin [19.9,20.0) has 241 bin [20.0,20.1) has 211 bin [20.1,20.2) has 226 bin [20.2,20.3) has 220 bin [20.3,20.4) has 218 bin [20.4,20.5) has 221 bin [20.5,20.6) has 235 bin [20.6,20.7) has 245 bin [20.7,20.8) has 201 bin [20.8,20.9) has 208 bin [20.9,21.0) has 195 bin [21.0,21.1) has 175 bin [21.1,21.2) has 171 bin [21.2,21.3) has 198 bin [21.3,21.4) has 182 bin [21.4,21.5) has 179 bin [21.5,21.6) has 146 bin [21.6,21.7) has 179 bin [21.7,21.8) has 160 bin [21.8,21.9) has 165 bin [21.9,22.0) has 134 bin [22.0,22.1) has 152 bin [22.1,22.2) has 128 bin [22.2,22.3) has 137 bin [22.3,22.4) has 113 bin [22.4,22.5) has 104 bin [22.5,22.6) has 131 bin [22.6,22.7) has 132 bin [22.7,22.8) has 127 bin [22.8,22.9) has 114 bin [22.9,23.0) has 113 bin [23.0,23.1) has 102 bin [23.1,23.2) has 108 bin [23.2,23.3) has 82 bin [23.3,23.4) has 111 bin [23.4,23.5) has 86 bin [23.5,23.6) has 88 bin [23.6,23.7) has 78 bin [23.7,23.8) has 84 bin [23.8,23.9) has 81 bin [23.9,24.0) has 72 bin [24.0,24.1) has 71 bin [24.1,24.2) has 51 bin [24.2,24.3) has 69 bin [24.3,24.4) has 40 bin [24.4,24.5) has 45 bin [24.5,24.6) has 32 bin [24.6,24.7) has 28 bin [24.7,24.8) has 16 bin [24.8,24.9) has 10 bin [24.9,25.0) has 11 bin [25.0,25.1) has 9 bin [25.1,25.2) has 5 bin [25.2,25.3) has 3 bin [25.3,25.4) has 5 bin [25.4,25.5) has 4 bin [25.6,25.7) has 1 average z coordinate -1.2 for 43249987 element(s) point source id histogram with bin size 1.000000 bin 63 has 11365166 bin 64 has 29675203 bin 65 has 2209618 average point source id 63.788310965272657 for 43249987 element(s)