lasinfo (210611) report for 'AHN4T/12DZ1_16.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: 334/2022 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: 28200943 number of points by return: 22046286 4119683 1628256 356549 46049 scale factor x y z: 0.001 0.001 0.001 offset x y z: 229980 551230 0 min x y z: 229980.000 551230.000 10.514 max x y z: 231019.999 552519.999 43.535 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: 28200943 extended number of points by return: 22046286 4119683 1628256 356549 46049 3870 250 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 10514 43535 intensity 27 4646 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 -14 29 user_data 6 7 point_source_ID 48 49 gps_time 330765030.367679 330765490.847140 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 48 255 B 30 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.68 30.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22046286 number of intermediate returns: 2038503 number of last returns: 22036532 number of single returns: 17920378 covered area in square units/kilounits: 1322332/1.32 point density: all returns 21.33 last only 16.66 (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 28200943 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22046286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4119683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1628256 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 356549 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 46049 instead zero. overview over extended number of returns of given pulse: 17920378 4983095 3818533 1244147 211231 21840 1719 0 0 0 0 0 0 0 0 histogram of classification of points: 6875581 unclassified (1) 21131444 ground (2) 41351 building (6) 152567 water (9) +-> flagged as extended overlap: 1673763 +---> 287756 of those are unclassified (1) +---> 1366837 of those are ground (2) +---> 19170 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.5,10.6) has 15 bin [10.6,10.7) has 631 bin [10.7,10.8) has 3563 bin [10.8,10.9) has 3811 bin [10.9,11.0) has 5842 bin [11.0,11.1) has 9755 bin [11.1,11.2) has 16861 bin [11.2,11.3) has 32034 bin [11.3,11.4) has 39699 bin [11.4,11.5) has 53462 bin [11.5,11.6) has 102862 bin [11.6,11.7) has 138606 bin [11.7,11.8) has 188569 bin [11.8,11.9) has 276691 bin [11.9,12.0) has 356448 bin [12.0,12.1) has 364286 bin [12.1,12.2) has 420883 bin [12.2,12.3) has 482896 bin [12.3,12.4) has 533388 bin [12.4,12.5) has 723961 bin [12.5,12.6) has 1182149 bin [12.6,12.7) has 1336524 bin [12.7,12.8) has 1549743 bin [12.8,12.9) has 1499697 bin [12.9,13.0) has 1108671 bin [13.0,13.1) has 978218 bin [13.1,13.2) has 796446 bin [13.2,13.3) has 1119459 bin [13.3,13.4) has 1489807 bin [13.4,13.5) has 1223724 bin [13.5,13.6) has 844097 bin [13.6,13.7) has 911606 bin [13.7,13.8) has 1052147 bin [13.8,13.9) has 940716 bin [13.9,14.0) has 673752 bin [14.0,14.1) has 332500 bin [14.1,14.2) has 248014 bin [14.2,14.3) has 218860 bin [14.3,14.4) has 141493 bin [14.4,14.5) has 111229 bin [14.5,14.6) has 97249 bin [14.6,14.7) has 86686 bin [14.7,14.8) has 79483 bin [14.8,14.9) has 75267 bin [14.9,15.0) has 64847 bin [15.0,15.1) has 55010 bin [15.1,15.2) has 52926 bin [15.2,15.3) has 52319 bin [15.3,15.4) has 51708 bin [15.4,15.5) has 51589 bin [15.5,15.6) has 51679 bin [15.6,15.7) has 50959 bin [15.7,15.8) has 52898 bin [15.8,15.9) has 55445 bin [15.9,16.0) has 56119 bin [16.0,16.1) has 55789 bin [16.1,16.2) has 53619 bin [16.2,16.3) has 52388 bin [16.3,16.4) has 51578 bin [16.4,16.5) has 51186 bin [16.5,16.6) has 51597 bin [16.6,16.7) has 51811 bin [16.7,16.8) has 52319 bin [16.8,16.9) has 53264 bin [16.9,17.0) has 53424 bin [17.0,17.1) has 52810 bin [17.1,17.2) has 55802 bin [17.2,17.3) has 57226 bin [17.3,17.4) has 59488 bin [17.4,17.5) has 59412 bin [17.5,17.6) has 55472 bin [17.6,17.7) has 54434 bin [17.7,17.8) has 55800 bin [17.8,17.9) has 58126 bin [17.9,18.0) has 59464 bin [18.0,18.1) has 57388 bin [18.1,18.2) has 55407 bin [18.2,18.3) has 52370 bin [18.3,18.4) has 51337 bin [18.4,18.5) has 52019 bin [18.5,18.6) has 52776 bin [18.6,18.7) has 53225 bin [18.7,18.8) has 53758 bin [18.8,18.9) has 54461 bin [18.9,19.0) has 54608 bin [19.0,19.1) has 54861 bin [19.1,19.2) has 55075 bin [19.2,19.3) has 55748 bin [19.3,19.4) has 55873 bin [19.4,19.5) has 56498 bin [19.5,19.6) has 56406 bin [19.6,19.7) has 58000 bin [19.7,19.8) has 57954 bin [19.8,19.9) has 57970 bin [19.9,20.0) has 59084 bin [20.0,20.1) has 58289 bin [20.1,20.2) has 58867 bin [20.2,20.3) has 59330 bin [20.3,20.4) has 60057 bin [20.4,20.5) has 61051 bin [20.5,20.6) has 60558 bin [20.6,20.7) has 61125 bin [20.7,20.8) has 61670 bin [20.8,20.9) has 61838 bin [20.9,21.0) has 61817 bin [21.0,21.1) has 61254 bin [21.1,21.2) has 61976 bin [21.2,21.3) has 62136 bin [21.3,21.4) has 61971 bin [21.4,21.5) has 61046 bin [21.5,21.6) has 61052 bin [21.6,21.7) has 60767 bin [21.7,21.8) has 60939 bin [21.8,21.9) has 60594 bin [21.9,22.0) has 60056 bin [22.0,22.1) has 60207 bin [22.1,22.2) has 59586 bin [22.2,22.3) has 59647 bin [22.3,22.4) has 59009 bin [22.4,22.5) has 58421 bin [22.5,22.6) has 58074 bin [22.6,22.7) has 57728 bin [22.7,22.8) has 56953 bin [22.8,22.9) has 55713 bin [22.9,23.0) has 54934 bin [23.0,23.1) has 54147 bin [23.1,23.2) has 53439 bin [23.2,23.3) has 52803 bin [23.3,23.4) has 51765 bin [23.4,23.5) has 50933 bin [23.5,23.6) has 49564 bin [23.6,23.7) has 48831 bin [23.7,23.8) has 47783 bin [23.8,23.9) has 46609 bin [23.9,24.0) has 45309 bin [24.0,24.1) has 44144 bin [24.1,24.2) has 43192 bin [24.2,24.3) has 41599 bin [24.3,24.4) has 40445 bin [24.4,24.5) has 39410 bin [24.5,24.6) has 38410 bin [24.6,24.7) has 37485 bin [24.7,24.8) has 36395 bin [24.8,24.9) has 35057 bin [24.9,25.0) has 34093 bin [25.0,25.1) has 32823 bin [25.1,25.2) has 31952 bin [25.2,25.3) has 30780 bin [25.3,25.4) has 29448 bin [25.4,25.5) has 28646 bin [25.5,25.6) has 27572 bin [25.6,25.7) has 26883 bin [25.7,25.8) has 25811 bin [25.8,25.9) has 24905 bin [25.9,26.0) has 23938 bin [26.0,26.1) has 23179 bin [26.1,26.2) has 22432 bin [26.2,26.3) has 21711 bin [26.3,26.4) has 20831 bin [26.4,26.5) has 20202 bin [26.5,26.6) has 19344 bin [26.6,26.7) has 18568 bin [26.7,26.8) has 18048 bin [26.8,26.9) has 17440 bin [26.9,27.0) has 16475 bin [27.0,27.1) has 16059 bin [27.1,27.2) has 15282 bin [27.2,27.3) has 14667 bin [27.3,27.4) has 14272 bin [27.4,27.5) has 13649 bin [27.5,27.6) has 13051 bin [27.6,27.7) has 12642 bin [27.7,27.8) has 12336 bin [27.8,27.9) has 11660 bin [27.9,28.0) has 10965 bin [28.0,28.1) has 10630 bin [28.1,28.2) has 10169 bin [28.2,28.3) has 9864 bin [28.3,28.4) has 9574 bin [28.4,28.5) has 9254 bin [28.5,28.6) has 8856 bin [28.6,28.7) has 8613 bin [28.7,28.8) has 8077 bin [28.8,28.9) has 7678 bin [28.9,29.0) has 7370 bin [29.0,29.1) has 7179 bin [29.1,29.2) has 6727 bin [29.2,29.3) has 6509 bin [29.3,29.4) has 6271 bin [29.4,29.5) has 6162 bin [29.5,29.6) has 5951 bin [29.6,29.7) has 5750 bin [29.7,29.8) has 5429 bin [29.8,29.9) has 5331 bin [29.9,30.0) has 4883 bin [30.0,30.1) has 4578 bin [30.1,30.2) has 4402 bin [30.2,30.3) has 4052 bin [30.3,30.4) has 4072 bin [30.4,30.5) has 3919 bin [30.5,30.6) has 3594 bin [30.6,30.7) has 3554 bin [30.7,30.8) has 3298 bin [30.8,30.9) has 3230 bin [30.9,31.0) has 3033 bin [31.0,31.1) has 2887 bin [31.1,31.2) has 2589 bin [31.2,31.3) has 2629 bin [31.3,31.4) has 2391 bin [31.4,31.5) has 2418 bin [31.5,31.6) has 2220 bin [31.6,31.7) has 2051 bin [31.7,31.8) has 1953 bin [31.8,31.9) has 1895 bin [31.9,32.0) has 1843 bin [32.0,32.1) has 1601 bin [32.1,32.2) has 1572 bin [32.2,32.3) has 1567 bin [32.3,32.4) has 1457 bin [32.4,32.5) has 1374 bin [32.5,32.6) has 1269 bin [32.6,32.7) has 1237 bin [32.7,32.8) has 1165 bin [32.8,32.9) has 1125 bin [32.9,33.0) has 1125 bin [33.0,33.1) has 1010 bin [33.1,33.2) has 999 bin [33.2,33.3) has 1018 bin [33.3,33.4) has 919 bin [33.4,33.5) has 821 bin [33.5,33.6) has 843 bin [33.6,33.7) has 841 bin [33.7,33.8) has 789 bin [33.8,33.9) has 771 bin [33.9,34.0) has 713 bin [34.0,34.1) has 694 bin [34.1,34.2) has 624 bin [34.2,34.3) has 686 bin [34.3,34.4) has 598 bin [34.4,34.5) has 570 bin [34.5,34.6) has 548 bin [34.6,34.7) has 554 bin [34.7,34.8) has 526 bin [34.8,34.9) has 489 bin [34.9,35.0) has 474 bin [35.0,35.1) has 413 bin [35.1,35.2) has 420 bin [35.2,35.3) has 351 bin [35.3,35.4) has 374 bin [35.4,35.5) has 345 bin [35.5,35.6) has 321 bin [35.6,35.7) has 334 bin [35.7,35.8) has 327 bin [35.8,35.9) has 319 bin [35.9,36.0) has 318 bin [36.0,36.1) has 333 bin [36.1,36.2) has 319 bin [36.2,36.3) has 286 bin [36.3,36.4) has 254 bin [36.4,36.5) has 275 bin [36.5,36.6) has 247 bin [36.6,36.7) has 216 bin [36.7,36.8) has 228 bin [36.8,36.9) has 222 bin [36.9,37.0) has 229 bin [37.0,37.1) has 234 bin [37.1,37.2) has 202 bin [37.2,37.3) has 198 bin [37.3,37.4) has 222 bin [37.4,37.5) has 206 bin [37.5,37.6) has 209 bin [37.6,37.7) has 197 bin [37.7,37.8) has 195 bin [37.8,37.9) has 196 bin [37.9,38.0) has 156 bin [38.0,38.1) has 154 bin [38.1,38.2) has 181 bin [38.2,38.3) has 163 bin [38.3,38.4) has 155 bin [38.4,38.5) has 157 bin [38.5,38.6) has 158 bin [38.6,38.7) has 140 bin [38.7,38.8) has 147 bin [38.8,38.9) has 127 bin [38.9,39.0) has 113 bin [39.0,39.1) has 107 bin [39.1,39.2) has 104 bin [39.2,39.3) has 104 bin [39.3,39.4) has 108 bin [39.4,39.5) has 80 bin [39.5,39.6) has 74 bin [39.6,39.7) has 87 bin [39.7,39.8) has 66 bin [39.8,39.9) has 63 bin [39.9,40.0) has 55 bin [40.0,40.1) has 44 bin [40.1,40.2) has 48 bin [40.2,40.3) has 51 bin [40.3,40.4) has 46 bin [40.4,40.5) has 44 bin [40.5,40.6) has 40 bin [40.6,40.7) has 32 bin [40.7,40.8) has 41 bin [40.8,40.9) has 32 bin [40.9,41.0) has 26 bin [41.0,41.1) has 24 bin [41.1,41.2) has 25 bin [41.2,41.3) has 26 bin [41.3,41.4) has 34 bin [41.4,41.5) has 31 bin [41.5,41.6) has 27 bin [41.6,41.7) has 22 bin [41.7,41.8) has 17 bin [41.8,41.9) has 25 bin [41.9,42.0) has 16 bin [42.0,42.1) has 20 bin [42.1,42.2) has 24 bin [42.2,42.3) has 16 bin [42.3,42.4) has 16 bin [42.4,42.5) has 15 bin [42.5,42.6) has 11 bin [42.6,42.7) has 11 bin [42.7,42.8) has 8 bin [42.8,42.9) has 11 bin [42.9,43.0) has 13 bin [43.0,43.1) has 7 bin [43.1,43.2) has 4 bin [43.2,43.3) has 2 bin [43.3,43.4) has 5 bin [43.5,43.6) has 1 average z coordinate 14.8 for 28200943 element(s) point source id histogram with bin size 1.000000 bin 48 has 8044153 bin 49 has 20156790 average point source id 48.714755885999985 for 28200943 element(s)