lasinfo (210611) report for 'AHN4T/22FN2_20.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: 38340813 number of points by return: 30190818 6458708 1447298 216886 24770 scale factor x y z: 0.001 0.001 0.001 offset x y z: 258980 519980 0 min x y z: 258980.000 519980.000 11.639 max x y z: 260019.999 521269.999 38.816 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: 38340813 extended number of points by return: 30190818 6458708 1447298 216886 24770 2187 146 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 11639 38816 intensity 56 4779 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 29 user_data 6 7 point_source_ID 74 1075 gps_time 330857196.734356 330862237.974333 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 46 255 B 41 250 NIR 18 245 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.34 31.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 30190818 number of intermediate returns: 1692512 number of last returns: 30185446 number of single returns: 23727963 covered area in square units/kilounits: 1328512/1.33 point density: all returns 28.86 last only 22.72 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38340813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 30190818 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6458708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1447298 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 216886 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 24770 instead zero. overview over extended number of returns of given pulse: 23727963 10024987 3691980 769277 113207 12407 992 0 0 0 0 0 0 0 0 histogram of classification of points: 8963827 unclassified (1) 29295271 ground (2) 81715 water (9) +-> flagged as extended overlap: 2330686 +---> 419029 of those are unclassified (1) +---> 1903182 of those are ground (2) +---> 8475 of those are water (9) z coordinate histogram with bin size 0.100000 bin [11.6,11.7) has 34 bin [11.7,11.8) has 2819 bin [11.8,11.9) has 96450 bin [11.9,12.0) has 25153 bin [12.0,12.1) has 19745 bin [12.1,12.2) has 21715 bin [12.2,12.3) has 34264 bin [12.3,12.4) has 39651 bin [12.4,12.5) has 55932 bin [12.5,12.6) has 73659 bin [12.6,12.7) has 186583 bin [12.7,12.8) has 700988 bin [12.8,12.9) has 1541174 bin [12.9,13.0) has 1944866 bin [13.0,13.1) has 1702947 bin [13.1,13.2) has 1582199 bin [13.2,13.3) has 1719852 bin [13.3,13.4) has 1577319 bin [13.4,13.5) has 1557503 bin [13.5,13.6) has 2089166 bin [13.6,13.7) has 2901046 bin [13.7,13.8) has 2657423 bin [13.8,13.9) has 1884165 bin [13.9,14.0) has 1461244 bin [14.0,14.1) has 1189038 bin [14.1,14.2) has 1091434 bin [14.2,14.3) has 944316 bin [14.3,14.4) has 779809 bin [14.4,14.5) has 635519 bin [14.5,14.6) has 451412 bin [14.6,14.7) has 332312 bin [14.7,14.8) has 227339 bin [14.8,14.9) has 165294 bin [14.9,15.0) has 164038 bin [15.0,15.1) has 179558 bin [15.1,15.2) has 147685 bin [15.2,15.3) has 108247 bin [15.3,15.4) has 77559 bin [15.4,15.5) has 64987 bin [15.5,15.6) has 55721 bin [15.6,15.7) has 56220 bin [15.7,15.8) has 56723 bin [15.8,15.9) has 57698 bin [15.9,16.0) has 59102 bin [16.0,16.1) has 58817 bin [16.1,16.2) has 57990 bin [16.2,16.3) has 58109 bin [16.3,16.4) has 58160 bin [16.4,16.5) has 57795 bin [16.5,16.6) has 57466 bin [16.6,16.7) has 57893 bin [16.7,16.8) has 57764 bin [16.8,16.9) has 57171 bin [16.9,17.0) has 57425 bin [17.0,17.1) has 57146 bin [17.1,17.2) has 56552 bin [17.2,17.3) has 56479 bin [17.3,17.4) has 56543 bin [17.4,17.5) has 56728 bin [17.5,17.6) has 56260 bin [17.6,17.7) has 56771 bin [17.7,17.8) has 56374 bin [17.8,17.9) has 55772 bin [17.9,18.0) has 55962 bin [18.0,18.1) has 56904 bin [18.1,18.2) has 56870 bin [18.2,18.3) has 56609 bin [18.3,18.4) has 56572 bin [18.4,18.5) has 56918 bin [18.5,18.6) has 56148 bin [18.6,18.7) has 57154 bin [18.7,18.8) has 57674 bin [18.8,18.9) has 57570 bin [18.9,19.0) has 58018 bin [19.0,19.1) has 58361 bin [19.1,19.2) has 58182 bin [19.2,19.3) has 58436 bin [19.3,19.4) has 58838 bin [19.4,19.5) has 58932 bin [19.5,19.6) has 58539 bin [19.6,19.7) has 58626 bin [19.7,19.8) has 58904 bin [19.8,19.9) has 58723 bin [19.9,20.0) has 59059 bin [20.0,20.1) has 59036 bin [20.1,20.2) has 59168 bin [20.2,20.3) has 59463 bin [20.3,20.4) has 59907 bin [20.4,20.5) has 60570 bin [20.5,20.6) has 60742 bin [20.6,20.7) has 61081 bin [20.7,20.8) has 61002 bin [20.8,20.9) has 60874 bin [20.9,21.0) has 61565 bin [21.0,21.1) has 62052 bin [21.1,21.2) has 62302 bin [21.2,21.3) has 62890 bin [21.3,21.4) has 63191 bin [21.4,21.5) has 64065 bin [21.5,21.6) has 64152 bin [21.6,21.7) has 65591 bin [21.7,21.8) has 65288 bin [21.8,21.9) has 66029 bin [21.9,22.0) has 66456 bin [22.0,22.1) has 68627 bin [22.1,22.2) has 69387 bin [22.2,22.3) has 70162 bin [22.3,22.4) has 70341 bin [22.4,22.5) has 70490 bin [22.5,22.6) has 71193 bin [22.6,22.7) has 72582 bin [22.7,22.8) has 72536 bin [22.8,22.9) has 73885 bin [22.9,23.0) has 75169 bin [23.0,23.1) has 74886 bin [23.1,23.2) has 75159 bin [23.2,23.3) has 75296 bin [23.3,23.4) has 75390 bin [23.4,23.5) has 75492 bin [23.5,23.6) has 75767 bin [23.6,23.7) has 75563 bin [23.7,23.8) has 75550 bin [23.8,23.9) has 74770 bin [23.9,24.0) has 74157 bin [24.0,24.1) has 73738 bin [24.1,24.2) has 72325 bin [24.2,24.3) has 71483 bin [24.3,24.4) has 70426 bin [24.4,24.5) has 69182 bin [24.5,24.6) has 67808 bin [24.6,24.7) has 67143 bin [24.7,24.8) has 65462 bin [24.8,24.9) has 64386 bin [24.9,25.0) has 63301 bin [25.0,25.1) has 62573 bin [25.1,25.2) has 61993 bin [25.2,25.3) has 60173 bin [25.3,25.4) has 59627 bin [25.4,25.5) has 58220 bin [25.5,25.6) has 56761 bin [25.6,25.7) has 56006 bin [25.7,25.8) has 54526 bin [25.8,25.9) has 53372 bin [25.9,26.0) has 52541 bin [26.0,26.1) has 51407 bin [26.1,26.2) has 49952 bin [26.2,26.3) has 48795 bin [26.3,26.4) has 47725 bin [26.4,26.5) has 46662 bin [26.5,26.6) has 46077 bin [26.6,26.7) has 44574 bin [26.7,26.8) has 43836 bin [26.8,26.9) has 42596 bin [26.9,27.0) has 41430 bin [27.0,27.1) has 39871 bin [27.1,27.2) has 38866 bin [27.2,27.3) has 37746 bin [27.3,27.4) has 36745 bin [27.4,27.5) has 35169 bin [27.5,27.6) has 34219 bin [27.6,27.7) has 32938 bin [27.7,27.8) has 31642 bin [27.8,27.9) has 29724 bin [27.9,28.0) has 28722 bin [28.0,28.1) has 27000 bin [28.1,28.2) has 25727 bin [28.2,28.3) has 24453 bin [28.3,28.4) has 23623 bin [28.4,28.5) has 22431 bin [28.5,28.6) has 21148 bin [28.6,28.7) has 20218 bin [28.7,28.8) has 18893 bin [28.8,28.9) has 17953 bin [28.9,29.0) has 17286 bin [29.0,29.1) has 16543 bin [29.1,29.2) has 15738 bin [29.2,29.3) has 15056 bin [29.3,29.4) has 14348 bin [29.4,29.5) has 13761 bin [29.5,29.6) has 13283 bin [29.6,29.7) has 12519 bin [29.7,29.8) has 11559 bin [29.8,29.9) has 10915 bin [29.9,30.0) has 10371 bin [30.0,30.1) has 10032 bin [30.1,30.2) has 9576 bin [30.2,30.3) has 9099 bin [30.3,30.4) has 8532 bin [30.4,30.5) has 8180 bin [30.5,30.6) has 7588 bin [30.6,30.7) has 7028 bin [30.7,30.8) has 6877 bin [30.8,30.9) has 6476 bin [30.9,31.0) has 6070 bin [31.0,31.1) has 5845 bin [31.1,31.2) has 5532 bin [31.2,31.3) has 5115 bin [31.3,31.4) has 4931 bin [31.4,31.5) has 4675 bin [31.5,31.6) has 4411 bin [31.6,31.7) has 4212 bin [31.7,31.8) has 3956 bin [31.8,31.9) has 3815 bin [31.9,32.0) has 3491 bin [32.0,32.1) has 3197 bin [32.1,32.2) has 3239 bin [32.2,32.3) has 2896 bin [32.3,32.4) has 2702 bin [32.4,32.5) has 2618 bin [32.5,32.6) has 2415 bin [32.6,32.7) has 2242 bin [32.7,32.8) has 2071 bin [32.8,32.9) has 1954 bin [32.9,33.0) has 1802 bin [33.0,33.1) has 1735 bin [33.1,33.2) has 1687 bin [33.2,33.3) has 1677 bin [33.3,33.4) has 1523 bin [33.4,33.5) has 1515 bin [33.5,33.6) has 1415 bin [33.6,33.7) has 1488 bin [33.7,33.8) has 1387 bin [33.8,33.9) has 1362 bin [33.9,34.0) has 1329 bin [34.0,34.1) has 1283 bin [34.1,34.2) has 1246 bin [34.2,34.3) has 1229 bin [34.3,34.4) has 1195 bin [34.4,34.5) has 1076 bin [34.5,34.6) has 1074 bin [34.6,34.7) has 991 bin [34.7,34.8) has 927 bin [34.8,34.9) has 882 bin [34.9,35.0) has 898 bin [35.0,35.1) has 888 bin [35.1,35.2) has 794 bin [35.2,35.3) has 732 bin [35.3,35.4) has 728 bin [35.4,35.5) has 673 bin [35.5,35.6) has 615 bin [35.6,35.7) has 600 bin [35.7,35.8) has 496 bin [35.8,35.9) has 492 bin [35.9,36.0) has 483 bin [36.0,36.1) has 433 bin [36.1,36.2) has 385 bin [36.2,36.3) has 363 bin [36.3,36.4) has 337 bin [36.4,36.5) has 300 bin [36.5,36.6) has 219 bin [36.6,36.7) has 215 bin [36.7,36.8) has 182 bin [36.8,36.9) has 159 bin [36.9,37.0) has 145 bin [37.0,37.1) has 122 bin [37.1,37.2) has 93 bin [37.2,37.3) has 77 bin [37.3,37.4) has 78 bin [37.4,37.5) has 47 bin [37.5,37.6) has 45 bin [37.6,37.7) has 34 bin [37.7,37.8) has 27 bin [37.8,37.9) has 13 bin [37.9,38.0) has 14 bin [38.0,38.1) has 6 bin [38.1,38.2) has 3 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 bin [38.5,38.6) has 1 bin [38.8,38.9) has 1 average z coordinate 15.4 for 38340813 element(s) point source id histogram with bin size 1.000000 bin 74 has 8771686 bin 1074 has 16320512 bin 1075 has 13248615 average point source id 845.563597647238225 for 38340813 element(s)