lasinfo (210611) report for 'AHN4T/23AN1_21.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: 336/2022 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: 26506445 number of points by return: 22985328 2362699 921639 209556 26426 scale factor x y z: 0.001 0.001 0.001 offset x y z: 259980 518730 0 min x y z: 259980.000 518730.000 11.402 max x y z: 261019.999 520019.999 45.143 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: 26506445 extended number of points by return: 22985328 2362699 921639 209556 26426 752 45 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 11402 45143 intensity 29 4781 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 27 user_data 6 7 point_source_ID 76 1075 gps_time 325949608.190488 330862223.017766 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 48 255 B 38 255 NIR 19 251 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.29 31.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22985328 number of intermediate returns: 1160760 number of last returns: 22974406 number of single returns: 20614049 covered area in square units/kilounits: 1339528/1.34 point density: all returns 19.79 last only 17.15 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26506445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22985328 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2362699 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 921639 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 209556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26426 instead zero. overview over extended number of returns of given pulse: 20614049 2888588 2137487 733215 122702 9865 539 0 0 0 0 0 0 0 0 histogram of classification of points: 4086435 unclassified (1) 21952078 ground (2) 382844 building (6) 85088 water (9) +-> flagged as extended overlap: 1639316 +---> 172743 of those are unclassified (1) +---> 1448457 of those are ground (2) +---> 9694 of those are building (6) +---> 8422 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.4,11.5) has 116 bin [11.5,11.6) has 1007 bin [11.6,11.7) has 714 bin [11.7,11.8) has 4097 bin [11.8,11.9) has 15846 bin [11.9,12.0) has 14434 bin [12.0,12.1) has 15186 bin [12.1,12.2) has 23312 bin [12.2,12.3) has 33424 bin [12.3,12.4) has 56332 bin [12.4,12.5) has 133886 bin [12.5,12.6) has 336961 bin [12.6,12.7) has 567183 bin [12.7,12.8) has 776485 bin [12.8,12.9) has 894437 bin [12.9,13.0) has 984885 bin [13.0,13.1) has 1415233 bin [13.1,13.2) has 1526486 bin [13.2,13.3) has 1277385 bin [13.3,13.4) has 1057223 bin [13.4,13.5) has 1019473 bin [13.5,13.6) has 1113244 bin [13.6,13.7) has 1237535 bin [13.7,13.8) has 1299328 bin [13.8,13.9) has 1302207 bin [13.9,14.0) has 1339045 bin [14.0,14.1) has 1267392 bin [14.1,14.2) has 1002264 bin [14.2,14.3) has 766955 bin [14.3,14.4) has 758294 bin [14.4,14.5) has 679752 bin [14.5,14.6) has 435362 bin [14.6,14.7) has 295999 bin [14.7,14.8) has 187909 bin [14.8,14.9) has 136551 bin [14.9,15.0) has 119809 bin [15.0,15.1) has 131656 bin [15.1,15.2) has 79742 bin [15.2,15.3) has 55581 bin [15.3,15.4) has 45294 bin [15.4,15.5) has 39885 bin [15.5,15.6) has 36822 bin [15.6,15.7) has 36091 bin [15.7,15.8) has 31794 bin [15.8,15.9) has 27634 bin [15.9,16.0) has 25586 bin [16.0,16.1) has 24115 bin [16.1,16.2) has 24933 bin [16.2,16.3) has 24742 bin [16.3,16.4) has 24775 bin [16.4,16.5) has 25460 bin [16.5,16.6) has 25561 bin [16.6,16.7) has 24880 bin [16.7,16.8) has 24234 bin [16.8,16.9) has 24076 bin [16.9,17.0) has 24272 bin [17.0,17.1) has 25670 bin [17.1,17.2) has 25945 bin [17.2,17.3) has 24821 bin [17.3,17.4) has 23307 bin [17.4,17.5) has 22796 bin [17.5,17.6) has 22444 bin [17.6,17.7) has 22487 bin [17.7,17.8) has 22456 bin [17.8,17.9) has 22342 bin [17.9,18.0) has 23062 bin [18.0,18.1) has 26946 bin [18.1,18.2) has 25119 bin [18.2,18.3) has 22776 bin [18.3,18.4) has 22967 bin [18.4,18.5) has 22940 bin [18.5,18.6) has 23045 bin [18.6,18.7) has 25091 bin [18.7,18.8) has 24254 bin [18.8,18.9) has 22245 bin [18.9,19.0) has 22014 bin [19.0,19.1) has 21778 bin [19.1,19.2) has 22162 bin [19.2,19.3) has 22144 bin [19.3,19.4) has 22408 bin [19.4,19.5) has 22779 bin [19.5,19.6) has 22865 bin [19.6,19.7) has 23543 bin [19.7,19.8) has 23371 bin [19.8,19.9) has 23704 bin [19.9,20.0) has 23467 bin [20.0,20.1) has 23034 bin [20.1,20.2) has 25915 bin [20.2,20.3) has 28198 bin [20.3,20.4) has 26989 bin [20.4,20.5) has 22991 bin [20.5,20.6) has 23353 bin [20.6,20.7) has 25818 bin [20.7,20.8) has 27056 bin [20.8,20.9) has 25752 bin [20.9,21.0) has 25339 bin [21.0,21.1) has 23946 bin [21.1,21.2) has 23566 bin [21.2,21.3) has 23852 bin [21.3,21.4) has 23549 bin [21.4,21.5) has 22962 bin [21.5,21.6) has 23262 bin [21.6,21.7) has 23068 bin [21.7,21.8) has 23114 bin [21.8,21.9) has 23491 bin [21.9,22.0) has 23350 bin [22.0,22.1) has 23316 bin [22.1,22.2) has 23510 bin [22.2,22.3) has 23388 bin [22.3,22.4) has 23504 bin [22.4,22.5) has 24009 bin [22.5,22.6) has 24422 bin [22.6,22.7) has 23938 bin [22.7,22.8) has 24603 bin [22.8,22.9) has 24576 bin [22.9,23.0) has 24812 bin [23.0,23.1) has 24639 bin [23.1,23.2) has 25823 bin [23.2,23.3) has 29706 bin [23.3,23.4) has 28744 bin [23.4,23.5) has 25815 bin [23.5,23.6) has 25434 bin [23.6,23.7) has 25752 bin [23.7,23.8) has 25975 bin [23.8,23.9) has 26656 bin [23.9,24.0) has 26297 bin [24.0,24.1) has 26217 bin [24.1,24.2) has 28035 bin [24.2,24.3) has 29340 bin [24.3,24.4) has 27293 bin [24.4,24.5) has 26175 bin [24.5,24.6) has 26195 bin [24.6,24.7) has 26232 bin [24.7,24.8) has 26201 bin [24.8,24.9) has 26402 bin [24.9,25.0) has 26602 bin [25.0,25.1) has 27121 bin [25.1,25.2) has 27844 bin [25.2,25.3) has 26238 bin [25.3,25.4) has 26014 bin [25.4,25.5) has 26217 bin [25.5,25.6) has 26038 bin [25.6,25.7) has 25890 bin [25.7,25.8) has 26180 bin [25.8,25.9) has 26312 bin [25.9,26.0) has 26084 bin [26.0,26.1) has 26175 bin [26.1,26.2) has 26416 bin [26.2,26.3) has 26062 bin [26.3,26.4) has 26020 bin [26.4,26.5) has 25681 bin [26.5,26.6) has 25756 bin [26.6,26.7) has 25317 bin [26.7,26.8) has 25011 bin [26.8,26.9) has 25079 bin [26.9,27.0) has 25394 bin [27.0,27.1) has 25357 bin [27.1,27.2) has 25214 bin [27.2,27.3) has 25411 bin [27.3,27.4) has 25368 bin [27.4,27.5) has 24999 bin [27.5,27.6) has 24871 bin [27.6,27.7) has 24692 bin [27.7,27.8) has 24453 bin [27.8,27.9) has 24558 bin [27.9,28.0) has 24365 bin [28.0,28.1) has 24171 bin [28.1,28.2) has 24065 bin [28.2,28.3) has 23708 bin [28.3,28.4) has 23131 bin [28.4,28.5) has 22842 bin [28.5,28.6) has 22237 bin [28.6,28.7) has 22081 bin [28.7,28.8) has 21652 bin [28.8,28.9) has 21082 bin [28.9,29.0) has 20498 bin [29.0,29.1) has 20208 bin [29.1,29.2) has 19851 bin [29.2,29.3) has 19506 bin [29.3,29.4) has 19094 bin [29.4,29.5) has 18860 bin [29.5,29.6) has 18285 bin [29.6,29.7) has 17872 bin [29.7,29.8) has 17510 bin [29.8,29.9) has 17365 bin [29.9,30.0) has 16584 bin [30.0,30.1) has 16340 bin [30.1,30.2) has 15705 bin [30.2,30.3) has 15552 bin [30.3,30.4) has 15035 bin [30.4,30.5) has 14426 bin [30.5,30.6) has 14266 bin [30.6,30.7) has 13815 bin [30.7,30.8) has 13763 bin [30.8,30.9) has 12996 bin [30.9,31.0) has 12655 bin [31.0,31.1) has 12424 bin [31.1,31.2) has 11993 bin [31.2,31.3) has 11837 bin [31.3,31.4) has 11372 bin [31.4,31.5) has 11142 bin [31.5,31.6) has 10934 bin [31.6,31.7) has 10350 bin [31.7,31.8) has 9997 bin [31.8,31.9) has 9523 bin [31.9,32.0) has 9365 bin [32.0,32.1) has 9147 bin [32.1,32.2) has 8687 bin [32.2,32.3) has 8498 bin [32.3,32.4) has 8263 bin [32.4,32.5) has 8019 bin [32.5,32.6) has 7735 bin [32.6,32.7) has 7624 bin [32.7,32.8) has 7026 bin [32.8,32.9) has 7042 bin [32.9,33.0) has 6585 bin [33.0,33.1) has 6748 bin [33.1,33.2) has 6432 bin [33.2,33.3) has 6249 bin [33.3,33.4) has 6041 bin [33.4,33.5) has 5884 bin [33.5,33.6) has 5539 bin [33.6,33.7) has 5324 bin [33.7,33.8) has 5075 bin [33.8,33.9) has 5066 bin [33.9,34.0) has 4806 bin [34.0,34.1) has 4645 bin [34.1,34.2) has 4463 bin [34.2,34.3) has 4424 bin [34.3,34.4) has 4167 bin [34.4,34.5) has 4044 bin [34.5,34.6) has 3682 bin [34.6,34.7) has 3760 bin [34.7,34.8) has 3410 bin [34.8,34.9) has 3377 bin [34.9,35.0) has 3225 bin [35.0,35.1) has 3140 bin [35.1,35.2) has 2932 bin [35.2,35.3) has 2873 bin [35.3,35.4) has 2934 bin [35.4,35.5) has 2816 bin [35.5,35.6) has 2647 bin [35.6,35.7) has 2504 bin [35.7,35.8) has 2402 bin [35.8,35.9) has 2249 bin [35.9,36.0) has 2181 bin [36.0,36.1) has 2226 bin [36.1,36.2) has 2245 bin [36.2,36.3) has 2118 bin [36.3,36.4) has 2077 bin [36.4,36.5) has 1963 bin [36.5,36.6) has 1826 bin [36.6,36.7) has 1724 bin [36.7,36.8) has 1671 bin [36.8,36.9) has 1600 bin [36.9,37.0) has 1550 bin [37.0,37.1) has 1518 bin [37.1,37.2) has 1409 bin [37.2,37.3) has 1330 bin [37.3,37.4) has 1255 bin [37.4,37.5) has 1175 bin [37.5,37.6) has 1269 bin [37.6,37.7) has 1153 bin [37.7,37.8) has 1119 bin [37.8,37.9) has 1093 bin [37.9,38.0) has 1029 bin [38.0,38.1) has 994 bin [38.1,38.2) has 884 bin [38.2,38.3) has 859 bin [38.3,38.4) has 853 bin [38.4,38.5) has 758 bin [38.5,38.6) has 785 bin [38.6,38.7) has 792 bin [38.7,38.8) has 696 bin [38.8,38.9) has 709 bin [38.9,39.0) has 660 bin [39.0,39.1) has 661 bin [39.1,39.2) has 647 bin [39.2,39.3) has 613 bin [39.3,39.4) has 544 bin [39.4,39.5) has 554 bin [39.5,39.6) has 557 bin [39.6,39.7) has 527 bin [39.7,39.8) has 523 bin [39.8,39.9) has 517 bin [39.9,40.0) has 455 bin [40.0,40.1) has 462 bin [40.1,40.2) has 443 bin [40.2,40.3) has 432 bin [40.3,40.4) has 440 bin [40.4,40.5) has 416 bin [40.5,40.6) has 381 bin [40.6,40.7) has 381 bin [40.7,40.8) has 345 bin [40.8,40.9) has 321 bin [40.9,41.0) has 360 bin [41.0,41.1) has 327 bin [41.1,41.2) has 369 bin [41.2,41.3) has 306 bin [41.3,41.4) has 323 bin [41.4,41.5) has 311 bin [41.5,41.6) has 282 bin [41.6,41.7) has 285 bin [41.7,41.8) has 257 bin [41.8,41.9) has 232 bin [41.9,42.0) has 228 bin [42.0,42.1) has 217 bin [42.1,42.2) has 188 bin [42.2,42.3) has 181 bin [42.3,42.4) has 160 bin [42.4,42.5) has 155 bin [42.5,42.6) has 145 bin [42.6,42.7) has 158 bin [42.7,42.8) has 175 bin [42.8,42.9) has 153 bin [42.9,43.0) has 129 bin [43.0,43.1) has 140 bin [43.1,43.2) has 119 bin [43.2,43.3) has 110 bin [43.3,43.4) has 89 bin [43.4,43.5) has 80 bin [43.5,43.6) has 56 bin [43.6,43.7) has 62 bin [43.7,43.8) has 53 bin [43.8,43.9) has 60 bin [43.9,44.0) has 50 bin [44.0,44.1) has 39 bin [44.1,44.2) has 39 bin [44.2,44.3) has 15 bin [44.3,44.4) has 27 bin [44.4,44.5) has 17 bin [44.5,44.6) has 16 bin [44.6,44.7) has 11 bin [44.7,44.8) has 3 bin [44.8,44.9) has 12 bin [44.9,45.0) has 3 bin [45.0,45.1) has 1 bin [45.1,45.2) has 1 average z coordinate 15.2 for 26506445 element(s) point source id histogram with bin size 1.000000 bin 76 has 12868298 bin 1075 has 13638147 average point source id 590.007399068415225 for 26506445 element(s)