lasinfo (210611) report for 'AHN4T/05GN2_18.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: 176/2021 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: 27790743 number of points by return: 27214873 361140 166204 46932 1594 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 582480 0 min x y z: 166980.000 582480.000 -1.491 max x y z: 168019.999 583769.999 28.808 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: 27790743 extended number of points by return: 27214873 361140 166204 46932 1594 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 -1491 28808 intensity 51 4809 return_number 1 5 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 8 9 point_source_ID 1100 1114 gps_time 268992996.779078 269008907.514681 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 4 255 B 0 250 NIR 53 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.51 48.09 ('Amplitude') attribute1 -16.5 31.59 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27214873 number of intermediate returns: 214934 number of last returns: 27213993 number of single returns: 26853057 covered area in square units/kilounits: 1337256/1.34 point density: all returns 20.78 last only 20.35 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27790743 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27214873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 361140 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 166204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46932 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1594 instead zero. overview over extended number of returns of given pulse: 26853057 390216 357887 181611 7742 215 15 0 0 0 0 0 0 0 0 histogram of classification of points: 675458 unclassified (1) 26890280 ground (2) 117771 building (6) 107234 water (9) +-> flagged as extended overlap: 2263999 +---> 6990 of those are unclassified (1) +---> 2247552 of those are ground (2) +---> 9457 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 128 bin [-1.4,-1.3) has 8899 bin [-1.3,-1.2) has 87806 bin [-1.2,-1.1) has 84179 bin [-1.1,-1.0) has 132561 bin [-1.0,-0.9) has 93115 bin [-0.9,-0.8) has 90950 bin [-0.8,-0.7) has 99134 bin [-0.7,-0.6) has 116061 bin [-0.6,-0.5) has 161193 bin [-0.5,-0.4) has 316878 bin [-0.4,-0.3) has 676498 bin [-0.3,-0.2) has 923136 bin [-0.2,-0.1) has 1214925 bin [-0.1,0.0) has 1788115 bin [0.0,0.1) has 2760467 bin [0.1,0.2) has 4378307 bin [0.2,0.3) has 5615042 bin [0.3,0.4) has 4686909 bin [0.4,0.5) has 2509270 bin [0.5,0.6) has 837764 bin [0.6,0.7) has 271676 bin [0.7,0.8) has 87999 bin [0.8,0.9) has 44379 bin [0.9,1.0) has 29486 bin [1.0,1.1) has 12403 bin [1.1,1.2) has 8008 bin [1.2,1.3) has 7048 bin [1.3,1.4) has 4609 bin [1.4,1.5) has 4354 bin [1.5,1.6) has 4877 bin [1.6,1.7) has 5111 bin [1.7,1.8) has 6036 bin [1.8,1.9) has 6224 bin [1.9,2.0) has 4599 bin [2.0,2.1) has 3858 bin [2.1,2.2) has 3728 bin [2.2,2.3) has 3903 bin [2.3,2.4) has 4146 bin [2.4,2.5) has 4365 bin [2.5,2.6) has 4451 bin [2.6,2.7) has 4468 bin [2.7,2.8) has 4780 bin [2.8,2.9) has 5049 bin [2.9,3.0) has 5071 bin [3.0,3.1) has 5150 bin [3.1,3.2) has 13274 bin [3.2,3.3) has 12294 bin [3.3,3.4) has 5218 bin [3.4,3.5) has 5249 bin [3.5,3.6) has 4931 bin [3.6,3.7) has 4819 bin [3.7,3.8) has 5056 bin [3.8,3.9) has 5208 bin [3.9,4.0) has 5271 bin [4.0,4.1) has 5355 bin [4.1,4.2) has 5297 bin [4.2,4.3) has 5274 bin [4.3,4.4) has 5701 bin [4.4,4.5) has 6048 bin [4.5,4.6) has 5997 bin [4.6,4.7) has 6066 bin [4.7,4.8) has 6238 bin [4.8,4.9) has 6469 bin [4.9,5.0) has 6555 bin [5.0,5.1) has 6403 bin [5.1,5.2) has 6470 bin [5.2,5.3) has 6559 bin [5.3,5.4) has 6549 bin [5.4,5.5) has 6792 bin [5.5,5.6) has 6443 bin [5.6,5.7) has 6184 bin [5.7,5.8) has 6068 bin [5.8,5.9) has 6175 bin [5.9,6.0) has 6259 bin [6.0,6.1) has 5989 bin [6.1,6.2) has 6131 bin [6.2,6.3) has 5855 bin [6.3,6.4) has 5896 bin [6.4,6.5) has 5298 bin [6.5,6.6) has 5176 bin [6.6,6.7) has 5001 bin [6.7,6.8) has 5061 bin [6.8,6.9) has 4870 bin [6.9,7.0) has 4843 bin [7.0,7.1) has 4490 bin [7.1,7.2) has 4460 bin [7.2,7.3) has 4300 bin [7.3,7.4) has 4317 bin [7.4,7.5) has 4268 bin [7.5,7.6) has 4457 bin [7.6,7.7) has 4503 bin [7.7,7.8) has 4528 bin [7.8,7.9) has 4217 bin [7.9,8.0) has 4205 bin [8.0,8.1) has 4351 bin [8.1,8.2) has 4248 bin [8.2,8.3) has 4038 bin [8.3,8.4) has 4301 bin [8.4,8.5) has 4266 bin [8.5,8.6) has 4443 bin [8.6,8.7) has 4418 bin [8.7,8.8) has 4625 bin [8.8,8.9) has 4547 bin [8.9,9.0) has 4504 bin [9.0,9.1) has 4573 bin [9.1,9.2) has 4591 bin [9.2,9.3) has 4604 bin [9.3,9.4) has 4505 bin [9.4,9.5) has 4278 bin [9.5,9.6) has 4517 bin [9.6,9.7) has 4532 bin [9.7,9.8) has 4534 bin [9.8,9.9) has 4576 bin [9.9,10.0) has 4493 bin [10.0,10.1) has 4649 bin [10.1,10.2) has 4719 bin [10.2,10.3) has 4865 bin [10.3,10.4) has 4875 bin [10.4,10.5) has 4958 bin [10.5,10.6) has 4934 bin [10.6,10.7) has 5108 bin [10.7,10.8) has 5089 bin [10.8,10.9) has 5048 bin [10.9,11.0) has 5127 bin [11.0,11.1) has 4999 bin [11.1,11.2) has 5123 bin [11.2,11.3) has 5322 bin [11.3,11.4) has 5384 bin [11.4,11.5) has 5384 bin [11.5,11.6) has 5270 bin [11.6,11.7) has 5381 bin [11.7,11.8) has 5221 bin [11.8,11.9) has 5310 bin [11.9,12.0) has 5442 bin [12.0,12.1) has 5384 bin [12.1,12.2) has 5314 bin [12.2,12.3) has 5310 bin [12.3,12.4) has 5332 bin [12.4,12.5) has 5274 bin [12.5,12.6) has 5208 bin [12.6,12.7) has 5258 bin [12.7,12.8) has 5202 bin [12.8,12.9) has 5175 bin [12.9,13.0) has 5221 bin [13.0,13.1) has 4999 bin [13.1,13.2) has 4897 bin [13.2,13.3) has 4824 bin [13.3,13.4) has 4652 bin [13.4,13.5) has 4532 bin [13.5,13.6) has 4399 bin [13.6,13.7) has 4129 bin [13.7,13.8) has 3873 bin [13.8,13.9) has 3641 bin [13.9,14.0) has 3638 bin [14.0,14.1) has 3300 bin [14.1,14.2) has 3143 bin [14.2,14.3) has 3012 bin [14.3,14.4) has 2788 bin [14.4,14.5) has 2677 bin [14.5,14.6) has 2576 bin [14.6,14.7) has 2446 bin [14.7,14.8) has 2297 bin [14.8,14.9) has 2197 bin [14.9,15.0) has 2045 bin [15.0,15.1) has 1953 bin [15.1,15.2) has 1833 bin [15.2,15.3) has 1788 bin [15.3,15.4) has 1680 bin [15.4,15.5) has 1511 bin [15.5,15.6) has 1525 bin [15.6,15.7) has 1401 bin [15.7,15.8) has 1378 bin [15.8,15.9) has 1391 bin [15.9,16.0) has 1324 bin [16.0,16.1) has 1336 bin [16.1,16.2) has 1263 bin [16.2,16.3) has 1198 bin [16.3,16.4) has 1158 bin [16.4,16.5) has 1179 bin [16.5,16.6) has 1226 bin [16.6,16.7) has 1165 bin [16.7,16.8) has 1211 bin [16.8,16.9) has 1203 bin [16.9,17.0) has 1195 bin [17.0,17.1) has 1165 bin [17.1,17.2) has 1088 bin [17.2,17.3) has 1020 bin [17.3,17.4) has 992 bin [17.4,17.5) has 933 bin [17.5,17.6) has 925 bin [17.6,17.7) has 963 bin [17.7,17.8) has 905 bin [17.8,17.9) has 932 bin [17.9,18.0) has 891 bin [18.0,18.1) has 820 bin [18.1,18.2) has 831 bin [18.2,18.3) has 752 bin [18.3,18.4) has 764 bin [18.4,18.5) has 790 bin [18.5,18.6) has 677 bin [18.6,18.7) has 755 bin [18.7,18.8) has 732 bin [18.8,18.9) has 692 bin [18.9,19.0) has 687 bin [19.0,19.1) has 598 bin [19.1,19.2) has 603 bin [19.2,19.3) has 573 bin [19.3,19.4) has 569 bin [19.4,19.5) has 552 bin [19.5,19.6) has 539 bin [19.6,19.7) has 539 bin [19.7,19.8) has 525 bin [19.8,19.9) has 487 bin [19.9,20.0) has 502 bin [20.0,20.1) has 453 bin [20.1,20.2) has 441 bin [20.2,20.3) has 400 bin [20.3,20.4) has 377 bin [20.4,20.5) has 388 bin [20.5,20.6) has 350 bin [20.6,20.7) has 359 bin [20.7,20.8) has 320 bin [20.8,20.9) has 300 bin [20.9,21.0) has 300 bin [21.0,21.1) has 312 bin [21.1,21.2) has 289 bin [21.2,21.3) has 311 bin [21.3,21.4) has 300 bin [21.4,21.5) has 290 bin [21.5,21.6) has 261 bin [21.6,21.7) has 291 bin [21.7,21.8) has 282 bin [21.8,21.9) has 281 bin [21.9,22.0) has 243 bin [22.0,22.1) has 242 bin [22.1,22.2) has 185 bin [22.2,22.3) has 203 bin [22.3,22.4) has 198 bin [22.4,22.5) has 185 bin [22.5,22.6) has 211 bin [22.6,22.7) has 212 bin [22.7,22.8) has 211 bin [22.8,22.9) has 224 bin [22.9,23.0) has 194 bin [23.0,23.1) has 219 bin [23.1,23.2) has 225 bin [23.2,23.3) has 174 bin [23.3,23.4) has 211 bin [23.4,23.5) has 201 bin [23.5,23.6) has 207 bin [23.6,23.7) has 217 bin [23.7,23.8) has 208 bin [23.8,23.9) has 205 bin [23.9,24.0) has 212 bin [24.0,24.1) has 241 bin [24.1,24.2) has 204 bin [24.2,24.3) has 223 bin [24.3,24.4) has 195 bin [24.4,24.5) has 198 bin [24.5,24.6) has 217 bin [24.6,24.7) has 198 bin [24.7,24.8) has 223 bin [24.8,24.9) has 202 bin [24.9,25.0) has 208 bin [25.0,25.1) has 198 bin [25.1,25.2) has 189 bin [25.2,25.3) has 178 bin [25.3,25.4) has 165 bin [25.4,25.5) has 180 bin [25.5,25.6) has 179 bin [25.6,25.7) has 173 bin [25.7,25.8) has 166 bin [25.8,25.9) has 147 bin [25.9,26.0) has 152 bin [26.0,26.1) has 163 bin [26.1,26.2) has 137 bin [26.2,26.3) has 154 bin [26.3,26.4) has 134 bin [26.4,26.5) has 131 bin [26.5,26.6) has 137 bin [26.6,26.7) has 130 bin [26.7,26.8) has 121 bin [26.8,26.9) has 125 bin [26.9,27.0) has 121 bin [27.0,27.1) has 132 bin [27.1,27.2) has 113 bin [27.2,27.3) has 106 bin [27.3,27.4) has 87 bin [27.4,27.5) has 85 bin [27.5,27.6) has 79 bin [27.6,27.7) has 107 bin [27.7,27.8) has 78 bin [27.8,27.9) has 68 bin [27.9,28.0) has 66 bin [28.0,28.1) has 51 bin [28.1,28.2) has 37 bin [28.2,28.3) has 20 bin [28.3,28.4) has 10 bin [28.4,28.5) has 4 bin [28.5,28.6) has 1 bin [28.6,28.7) has 1 bin [28.8,28.9) has 1 average z coordinate 0.4 for 27790743 element(s) point source id histogram with bin size 1.000000 bin 1100 has 2513949 bin 1101 has 18939605 bin 1102 has 4638198 bin 1114 has 1698991 average point source id 1101.871194123885061 for 27790743 element(s)