lasinfo (210611) report for 'AHN4T/17EN2_07.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: 335/2022 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: 24788474 number of points by return: 22951989 1098656 551520 159467 24608 scale factor x y z: 0.001 0.001 0.001 offset x y z: 245980 547480 0 min x y z: 245980.000 547480.000 12.643 max x y z: 247019.999 548769.999 43.827 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: 24788474 extended number of points by return: 22951989 1098656 551520 159467 24608 2104 130 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 12643 43827 intensity 50 4660 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 18 user_data 6 7 point_source_ID 51 53 gps_time 330441614.818980 330506342.480695 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 47 255 B 33 255 NIR 8 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 3000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.67 30.3 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22951989 number of intermediate returns: 739100 number of last returns: 22949926 number of single returns: 21852541 covered area in square units/kilounits: 1340784/1.34 point density: all returns 18.49 last only 17.12 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 24788474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22951989 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1098656 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 551520 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 159467 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24608 instead zero. overview over extended number of returns of given pulse: 21852541 1093331 1176628 540268 112853 11986 867 0 0 0 0 0 0 0 0 histogram of classification of points: 1971014 unclassified (1) 22552790 ground (2) 208552 building (6) 56118 water (9) +-> flagged as extended overlap: 1509379 +---> 51305 of those are unclassified (1) +---> 1445066 of those are ground (2) +---> 8369 of those are building (6) +---> 4639 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.6,12.7) has 13 bin [12.7,12.8) has 723 bin [12.8,12.9) has 1600 bin [12.9,13.0) has 740 bin [13.0,13.1) has 967 bin [13.1,13.2) has 6250 bin [13.2,13.3) has 5579 bin [13.3,13.4) has 5038 bin [13.4,13.5) has 7101 bin [13.5,13.6) has 15250 bin [13.6,13.7) has 35813 bin [13.7,13.8) has 87147 bin [13.8,13.9) has 268025 bin [13.9,14.0) has 312405 bin [14.0,14.1) has 255281 bin [14.1,14.2) has 241646 bin [14.2,14.3) has 372787 bin [14.3,14.4) has 674057 bin [14.4,14.5) has 742156 bin [14.5,14.6) has 717928 bin [14.6,14.7) has 658783 bin [14.7,14.8) has 706468 bin [14.8,14.9) has 612342 bin [14.9,15.0) has 551446 bin [15.0,15.1) has 498912 bin [15.1,15.2) has 513017 bin [15.2,15.3) has 574497 bin [15.3,15.4) has 571034 bin [15.4,15.5) has 573965 bin [15.5,15.6) has 710777 bin [15.6,15.7) has 863874 bin [15.7,15.8) has 895719 bin [15.8,15.9) has 969605 bin [15.9,16.0) has 910174 bin [16.0,16.1) has 1090269 bin [16.1,16.2) has 1208175 bin [16.2,16.3) has 1336359 bin [16.3,16.4) has 1320522 bin [16.4,16.5) has 1078863 bin [16.5,16.6) has 814873 bin [16.6,16.7) has 680308 bin [16.7,16.8) has 518960 bin [16.8,16.9) has 421348 bin [16.9,17.0) has 269136 bin [17.0,17.1) has 169615 bin [17.1,17.2) has 122897 bin [17.2,17.3) has 97068 bin [17.3,17.4) has 54678 bin [17.4,17.5) has 47516 bin [17.5,17.6) has 59440 bin [17.6,17.7) has 44233 bin [17.7,17.8) has 27699 bin [17.8,17.9) has 12435 bin [17.9,18.0) has 6940 bin [18.0,18.1) has 7177 bin [18.1,18.2) has 7187 bin [18.2,18.3) has 6855 bin [18.3,18.4) has 6925 bin [18.4,18.5) has 7153 bin [18.5,18.6) has 6831 bin [18.6,18.7) has 7288 bin [18.7,18.8) has 7986 bin [18.8,18.9) has 8356 bin [18.9,19.0) has 8338 bin [19.0,19.1) has 8264 bin [19.1,19.2) has 8393 bin [19.2,19.3) has 8536 bin [19.3,19.4) has 9000 bin [19.4,19.5) has 9233 bin [19.5,19.6) has 9452 bin [19.6,19.7) has 9755 bin [19.7,19.8) has 11834 bin [19.8,19.9) has 10305 bin [19.9,20.0) has 11053 bin [20.0,20.1) has 10662 bin [20.1,20.2) has 10504 bin [20.2,20.3) has 10525 bin [20.3,20.4) has 10250 bin [20.4,20.5) has 11271 bin [20.5,20.6) has 11522 bin [20.6,20.7) has 12550 bin [20.7,20.8) has 11717 bin [20.8,20.9) has 11666 bin [20.9,21.0) has 11867 bin [21.0,21.1) has 12395 bin [21.1,21.2) has 12540 bin [21.2,21.3) has 12437 bin [21.3,21.4) has 13013 bin [21.4,21.5) has 12749 bin [21.5,21.6) has 12787 bin [21.6,21.7) has 12822 bin [21.7,21.8) has 13252 bin [21.8,21.9) has 12860 bin [21.9,22.0) has 12953 bin [22.0,22.1) has 13233 bin [22.1,22.2) has 13529 bin [22.2,22.3) has 13818 bin [22.3,22.4) has 13981 bin [22.4,22.5) has 14029 bin [22.5,22.6) has 14581 bin [22.6,22.7) has 14674 bin [22.7,22.8) has 15134 bin [22.8,22.9) has 15323 bin [22.9,23.0) has 15399 bin [23.0,23.1) has 15830 bin [23.1,23.2) has 15955 bin [23.2,23.3) has 16476 bin [23.3,23.4) has 16641 bin [23.4,23.5) has 16777 bin [23.5,23.6) has 17020 bin [23.6,23.7) has 17037 bin [23.7,23.8) has 16851 bin [23.8,23.9) has 17347 bin [23.9,24.0) has 17176 bin [24.0,24.1) has 17050 bin [24.1,24.2) has 16617 bin [24.2,24.3) has 16841 bin [24.3,24.4) has 16999 bin [24.4,24.5) has 17031 bin [24.5,24.6) has 17561 bin [24.6,24.7) has 17325 bin [24.7,24.8) has 17088 bin [24.8,24.9) has 17242 bin [24.9,25.0) has 17417 bin [25.0,25.1) has 17704 bin [25.1,25.2) has 17712 bin [25.2,25.3) has 17887 bin [25.3,25.4) has 17977 bin [25.4,25.5) has 18636 bin [25.5,25.6) has 17855 bin [25.6,25.7) has 17479 bin [25.7,25.8) has 17500 bin [25.8,25.9) has 17420 bin [25.9,26.0) has 17594 bin [26.0,26.1) has 17529 bin [26.1,26.2) has 17947 bin [26.2,26.3) has 17758 bin [26.3,26.4) has 17587 bin [26.4,26.5) has 17574 bin [26.5,26.6) has 17839 bin [26.6,26.7) has 17985 bin [26.7,26.8) has 17854 bin [26.8,26.9) has 17856 bin [26.9,27.0) has 17784 bin [27.0,27.1) has 17991 bin [27.1,27.2) has 17770 bin [27.2,27.3) has 17662 bin [27.3,27.4) has 17749 bin [27.4,27.5) has 17538 bin [27.5,27.6) has 17568 bin [27.6,27.7) has 17317 bin [27.7,27.8) has 17541 bin [27.8,27.9) has 17454 bin [27.9,28.0) has 17118 bin [28.0,28.1) has 16969 bin [28.1,28.2) has 16765 bin [28.2,28.3) has 16719 bin [28.3,28.4) has 16666 bin [28.4,28.5) has 16536 bin [28.5,28.6) has 16417 bin [28.6,28.7) has 16142 bin [28.7,28.8) has 16477 bin [28.8,28.9) has 16238 bin [28.9,29.0) has 15782 bin [29.0,29.1) has 15527 bin [29.1,29.2) has 15559 bin [29.2,29.3) has 15154 bin [29.3,29.4) has 14802 bin [29.4,29.5) has 14459 bin [29.5,29.6) has 14404 bin [29.6,29.7) has 14364 bin [29.7,29.8) has 13926 bin [29.8,29.9) has 13562 bin [29.9,30.0) has 13432 bin [30.0,30.1) has 13055 bin [30.1,30.2) has 12760 bin [30.2,30.3) has 12684 bin [30.3,30.4) has 12295 bin [30.4,30.5) has 11856 bin [30.5,30.6) has 11388 bin [30.6,30.7) has 11232 bin [30.7,30.8) has 11153 bin [30.8,30.9) has 10572 bin [30.9,31.0) has 10257 bin [31.0,31.1) has 9978 bin [31.1,31.2) has 9658 bin [31.2,31.3) has 9555 bin [31.3,31.4) has 9012 bin [31.4,31.5) has 8656 bin [31.5,31.6) has 8260 bin [31.6,31.7) has 8204 bin [31.7,31.8) has 7718 bin [31.8,31.9) has 7315 bin [31.9,32.0) has 6990 bin [32.0,32.1) has 6652 bin [32.1,32.2) has 6161 bin [32.2,32.3) has 5994 bin [32.3,32.4) has 5742 bin [32.4,32.5) has 5640 bin [32.5,32.6) has 5199 bin [32.6,32.7) has 5082 bin [32.7,32.8) has 4725 bin [32.8,32.9) has 4589 bin [32.9,33.0) has 4234 bin [33.0,33.1) has 3974 bin [33.1,33.2) has 3727 bin [33.2,33.3) has 3589 bin [33.3,33.4) has 3379 bin [33.4,33.5) has 3164 bin [33.5,33.6) has 3015 bin [33.6,33.7) has 2808 bin [33.7,33.8) has 2617 bin [33.8,33.9) has 2378 bin [33.9,34.0) has 2191 bin [34.0,34.1) has 2114 bin [34.1,34.2) has 1984 bin [34.2,34.3) has 1836 bin [34.3,34.4) has 1620 bin [34.4,34.5) has 1513 bin [34.5,34.6) has 1322 bin [34.6,34.7) has 1201 bin [34.7,34.8) has 1065 bin [34.8,34.9) has 992 bin [34.9,35.0) has 870 bin [35.0,35.1) has 784 bin [35.1,35.2) has 704 bin [35.2,35.3) has 657 bin [35.3,35.4) has 583 bin [35.4,35.5) has 536 bin [35.5,35.6) has 437 bin [35.6,35.7) has 410 bin [35.7,35.8) has 393 bin [35.8,35.9) has 305 bin [35.9,36.0) has 285 bin [36.0,36.1) has 264 bin [36.1,36.2) has 252 bin [36.2,36.3) has 198 bin [36.3,36.4) has 168 bin [36.4,36.5) has 171 bin [36.5,36.6) has 127 bin [36.6,36.7) has 129 bin [36.7,36.8) has 114 bin [36.8,36.9) has 98 bin [36.9,37.0) has 102 bin [37.0,37.1) has 131 bin [37.1,37.2) has 127 bin [37.2,37.3) has 159 bin [37.3,37.4) has 156 bin [37.4,37.5) has 127 bin [37.5,37.6) has 115 bin [37.6,37.7) has 105 bin [37.7,37.8) has 105 bin [37.8,37.9) has 67 bin [37.9,38.0) has 103 bin [38.0,38.1) has 90 bin [38.1,38.2) has 86 bin [38.2,38.3) has 93 bin [38.3,38.4) has 89 bin [38.4,38.5) has 77 bin [38.5,38.6) has 83 bin [38.6,38.7) has 85 bin [38.7,38.8) has 79 bin [38.8,38.9) has 79 bin [38.9,39.0) has 79 bin [39.0,39.1) has 91 bin [39.1,39.2) has 74 bin [39.2,39.3) has 80 bin [39.3,39.4) has 51 bin [39.4,39.5) has 61 bin [39.5,39.6) has 63 bin [39.6,39.7) has 61 bin [39.7,39.8) has 62 bin [39.8,39.9) has 85 bin [39.9,40.0) has 99 bin [40.0,40.1) has 82 bin [40.1,40.2) has 73 bin [40.2,40.3) has 79 bin [40.3,40.4) has 59 bin [40.4,40.5) has 68 bin [40.5,40.6) has 45 bin [40.6,40.7) has 46 bin [40.7,40.8) has 36 bin [40.8,40.9) has 38 bin [40.9,41.0) has 37 bin [41.0,41.1) has 47 bin [41.1,41.2) has 45 bin [41.2,41.3) has 45 bin [41.3,41.4) has 32 bin [41.4,41.5) has 42 bin [41.5,41.6) has 34 bin [41.6,41.7) has 37 bin [41.7,41.8) has 30 bin [41.8,41.9) has 30 bin [41.9,42.0) has 31 bin [42.0,42.1) has 29 bin [42.1,42.2) has 26 bin [42.2,42.3) has 32 bin [42.3,42.4) has 30 bin [42.4,42.5) has 23 bin [42.5,42.6) has 27 bin [42.6,42.7) has 13 bin [42.7,42.8) has 17 bin [42.8,42.9) has 21 bin [42.9,43.0) has 19 bin [43.0,43.1) has 11 bin [43.1,43.2) has 12 bin [43.2,43.3) has 6 bin [43.3,43.4) has 16 bin [43.4,43.5) has 9 bin [43.5,43.6) has 6 bin [43.6,43.7) has 3 bin [43.8,43.9) has 1 average z coordinate 16.5 for 24788474 element(s) point source id histogram with bin size 1.000000 bin 51 has 5371674 bin 52 has 19376313 bin 53 has 40487 average point source id 51.784932828055489 for 24788474 element(s)