lasinfo (210611) report for 'AHN4T/51AN2_10.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: 339/2022 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: 46065186 number of points by return: 39937030 4450079 1377036 268721 32320 scale factor x y z: 0.001 0.001 0.001 offset x y z: 148980 397480 0 min x y z: 148980.000 397480.000 6.305 max x y z: 150019.999 398769.999 38.292 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: 46065186 extended number of points by return: 39937030 4450079 1377036 268721 32320 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 6305 38292 intensity 0 5029 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 29 user_data 6 7 point_source_ID 57 1057 gps_time 298022292.833993 300273735.211348 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 17 255 G 41 255 B 26 255 NIR 4 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.29 ('Amplitude') attribute1 -16.47 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39937030 number of intermediate returns: 1675401 number of last returns: 39934842 number of single returns: 35482087 covered area in square units/kilounits: 1329196/1.33 point density: all returns 34.66 last only 30.04 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46065186 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39937030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4450079 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1377036 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 268721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32320 instead zero. overview over extended number of returns of given pulse: 35482087 6159430 3318586 943522 147475 12919 1167 0 0 0 0 0 0 0 0 histogram of classification of points: 7637969 unclassified (1) 36993205 ground (2) 1397487 building (6) 29387 water (9) 7138 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3306795 +---> 893295 of those are unclassified (1) +---> 2206127 of those are ground (2) +---> 203821 of those are building (6) +---> 3552 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.3,6.4) has 41 bin [6.4,6.5) has 79 bin [6.5,6.6) has 1377 bin [6.6,6.7) has 32991 bin [6.7,6.8) has 69576 bin [6.8,6.9) has 81758 bin [6.9,7.0) has 96479 bin [7.0,7.1) has 141740 bin [7.1,7.2) has 232423 bin [7.2,7.3) has 337489 bin [7.3,7.4) has 361326 bin [7.4,7.5) has 404266 bin [7.5,7.6) has 602269 bin [7.6,7.7) has 1100785 bin [7.7,7.8) has 1897725 bin [7.8,7.9) has 2856719 bin [7.9,8.0) has 3233075 bin [8.0,8.1) has 3554124 bin [8.1,8.2) has 4068248 bin [8.2,8.3) has 3767391 bin [8.3,8.4) has 3991927 bin [8.4,8.5) has 3283090 bin [8.5,8.6) has 2274725 bin [8.6,8.7) has 1631229 bin [8.7,8.8) has 1108264 bin [8.8,8.9) has 804632 bin [8.9,9.0) has 625736 bin [9.0,9.1) has 436361 bin [9.1,9.2) has 299573 bin [9.2,9.3) has 179789 bin [9.3,9.4) has 116010 bin [9.4,9.5) has 96033 bin [9.5,9.6) has 94954 bin [9.6,9.7) has 93845 bin [9.7,9.8) has 86347 bin [9.8,9.9) has 80596 bin [9.9,10.0) has 75892 bin [10.0,10.1) has 75455 bin [10.1,10.2) has 75921 bin [10.2,10.3) has 74809 bin [10.3,10.4) has 74021 bin [10.4,10.5) has 76397 bin [10.5,10.6) has 75838 bin [10.6,10.7) has 82388 bin [10.7,10.8) has 83965 bin [10.8,10.9) has 90778 bin [10.9,11.0) has 91166 bin [11.0,11.1) has 95400 bin [11.1,11.2) has 106311 bin [11.2,11.3) has 105955 bin [11.3,11.4) has 90517 bin [11.4,11.5) has 95612 bin [11.5,11.6) has 96225 bin [11.6,11.7) has 92130 bin [11.7,11.8) has 90339 bin [11.8,11.9) has 88754 bin [11.9,12.0) has 87913 bin [12.0,12.1) has 82167 bin [12.1,12.2) has 77955 bin [12.2,12.3) has 72067 bin [12.3,12.4) has 70093 bin [12.4,12.5) has 73261 bin [12.5,12.6) has 70016 bin [12.6,12.7) has 69017 bin [12.7,12.8) has 70697 bin [12.8,12.9) has 65927 bin [12.9,13.0) has 63870 bin [13.0,13.1) has 62398 bin [13.1,13.2) has 62497 bin [13.2,13.3) has 62699 bin [13.3,13.4) has 62078 bin [13.4,13.5) has 60821 bin [13.5,13.6) has 59568 bin [13.6,13.7) has 59843 bin [13.7,13.8) has 65306 bin [13.8,13.9) has 70315 bin [13.9,14.0) has 87852 bin [14.0,14.1) has 76189 bin [14.1,14.2) has 63494 bin [14.2,14.3) has 61564 bin [14.3,14.4) has 59210 bin [14.4,14.5) has 59884 bin [14.5,14.6) has 57876 bin [14.6,14.7) has 56557 bin [14.7,14.8) has 59602 bin [14.8,14.9) has 65304 bin [14.9,15.0) has 64471 bin [15.0,15.1) has 57394 bin [15.1,15.2) has 55931 bin [15.2,15.3) has 56069 bin [15.3,15.4) has 58403 bin [15.4,15.5) has 59064 bin [15.5,15.6) has 55642 bin [15.6,15.7) has 63333 bin [15.7,15.8) has 55106 bin [15.8,15.9) has 55381 bin [15.9,16.0) has 53482 bin [16.0,16.1) has 52179 bin [16.1,16.2) has 50452 bin [16.2,16.3) has 50450 bin [16.3,16.4) has 49832 bin [16.4,16.5) has 49789 bin [16.5,16.6) has 50043 bin [16.6,16.7) has 49266 bin [16.7,16.8) has 49156 bin [16.8,16.9) has 49316 bin [16.9,17.0) has 47368 bin [17.0,17.1) has 46141 bin [17.1,17.2) has 45065 bin [17.2,17.3) has 44228 bin [17.3,17.4) has 43948 bin [17.4,17.5) has 44678 bin [17.5,17.6) has 43375 bin [17.6,17.7) has 42034 bin [17.7,17.8) has 41738 bin [17.8,17.9) has 42132 bin [17.9,18.0) has 41343 bin [18.0,18.1) has 40673 bin [18.1,18.2) has 40860 bin [18.2,18.3) has 40048 bin [18.3,18.4) has 40159 bin [18.4,18.5) has 43528 bin [18.5,18.6) has 42679 bin [18.6,18.7) has 40731 bin [18.7,18.8) has 39211 bin [18.8,18.9) has 38350 bin [18.9,19.0) has 38014 bin [19.0,19.1) has 37435 bin [19.1,19.2) has 37201 bin [19.2,19.3) has 37338 bin [19.3,19.4) has 36591 bin [19.4,19.5) has 36573 bin [19.5,19.6) has 36627 bin [19.6,19.7) has 36178 bin [19.7,19.8) has 35910 bin [19.8,19.9) has 36111 bin [19.9,20.0) has 35831 bin [20.0,20.1) has 35460 bin [20.1,20.2) has 34847 bin [20.2,20.3) has 33784 bin [20.3,20.4) has 33714 bin [20.4,20.5) has 33971 bin [20.5,20.6) has 33651 bin [20.6,20.7) has 33564 bin [20.7,20.8) has 33073 bin [20.8,20.9) has 33022 bin [20.9,21.0) has 32693 bin [21.0,21.1) has 32305 bin [21.1,21.2) has 31742 bin [21.2,21.3) has 31650 bin [21.3,21.4) has 31058 bin [21.4,21.5) has 30758 bin [21.5,21.6) has 30688 bin [21.6,21.7) has 30113 bin [21.7,21.8) has 29841 bin [21.8,21.9) has 29952 bin [21.9,22.0) has 29274 bin [22.0,22.1) has 29319 bin [22.1,22.2) has 29057 bin [22.2,22.3) has 28679 bin [22.3,22.4) has 28618 bin [22.4,22.5) has 28594 bin [22.5,22.6) has 28342 bin [22.6,22.7) has 28310 bin [22.7,22.8) has 27725 bin [22.8,22.9) has 27259 bin [22.9,23.0) has 27100 bin [23.0,23.1) has 26814 bin [23.1,23.2) has 26426 bin [23.2,23.3) has 26063 bin [23.3,23.4) has 25326 bin [23.4,23.5) has 25074 bin [23.5,23.6) has 24856 bin [23.6,23.7) has 24706 bin [23.7,23.8) has 24481 bin [23.8,23.9) has 24392 bin [23.9,24.0) has 23583 bin [24.0,24.1) has 23409 bin [24.1,24.2) has 23269 bin [24.2,24.3) has 23317 bin [24.3,24.4) has 23063 bin [24.4,24.5) has 22460 bin [24.5,24.6) has 21666 bin [24.6,24.7) has 21667 bin [24.7,24.8) has 21107 bin [24.8,24.9) has 20459 bin [24.9,25.0) has 20058 bin [25.0,25.1) has 19468 bin [25.1,25.2) has 19072 bin [25.2,25.3) has 18645 bin [25.3,25.4) has 18071 bin [25.4,25.5) has 17931 bin [25.5,25.6) has 17486 bin [25.6,25.7) has 16608 bin [25.7,25.8) has 15978 bin [25.8,25.9) has 15614 bin [25.9,26.0) has 15010 bin [26.0,26.1) has 14634 bin [26.1,26.2) has 14185 bin [26.2,26.3) has 14014 bin [26.3,26.4) has 13591 bin [26.4,26.5) has 13183 bin [26.5,26.6) has 12624 bin [26.6,26.7) has 12177 bin [26.7,26.8) has 11603 bin [26.8,26.9) has 11361 bin [26.9,27.0) has 10871 bin [27.0,27.1) has 10751 bin [27.1,27.2) has 10528 bin [27.2,27.3) has 9882 bin [27.3,27.4) has 9315 bin [27.4,27.5) has 8734 bin [27.5,27.6) has 8480 bin [27.6,27.7) has 8354 bin [27.7,27.8) has 7755 bin [27.8,27.9) has 7102 bin [27.9,28.0) has 6742 bin [28.0,28.1) has 6456 bin [28.1,28.2) has 6260 bin [28.2,28.3) has 5835 bin [28.3,28.4) has 5596 bin [28.4,28.5) has 5351 bin [28.5,28.6) has 5178 bin [28.6,28.7) has 4918 bin [28.7,28.8) has 4846 bin [28.8,28.9) has 4563 bin [28.9,29.0) has 4195 bin [29.0,29.1) has 4272 bin [29.1,29.2) has 4030 bin [29.2,29.3) has 3783 bin [29.3,29.4) has 3785 bin [29.4,29.5) has 3659 bin [29.5,29.6) has 3481 bin [29.6,29.7) has 3365 bin [29.7,29.8) has 3311 bin [29.8,29.9) has 3154 bin [29.9,30.0) has 3166 bin [30.0,30.1) has 2967 bin [30.1,30.2) has 2799 bin [30.2,30.3) has 2670 bin [30.3,30.4) has 2487 bin [30.4,30.5) has 2557 bin [30.5,30.6) has 2394 bin [30.6,30.7) has 2281 bin [30.7,30.8) has 2301 bin [30.8,30.9) has 2173 bin [30.9,31.0) has 2118 bin [31.0,31.1) has 1932 bin [31.1,31.2) has 1841 bin [31.2,31.3) has 1798 bin [31.3,31.4) has 1609 bin [31.4,31.5) has 1620 bin [31.5,31.6) has 1424 bin [31.6,31.7) has 1326 bin [31.7,31.8) has 1266 bin [31.8,31.9) has 1107 bin [31.9,32.0) has 1007 bin [32.0,32.1) has 950 bin [32.1,32.2) has 886 bin [32.2,32.3) has 823 bin [32.3,32.4) has 804 bin [32.4,32.5) has 744 bin [32.5,32.6) has 713 bin [32.6,32.7) has 607 bin [32.7,32.8) has 606 bin [32.8,32.9) has 586 bin [32.9,33.0) has 583 bin [33.0,33.1) has 541 bin [33.1,33.2) has 553 bin [33.2,33.3) has 490 bin [33.3,33.4) has 381 bin [33.4,33.5) has 323 bin [33.5,33.6) has 296 bin [33.6,33.7) has 267 bin [33.7,33.8) has 218 bin [33.8,33.9) has 195 bin [33.9,34.0) has 199 bin [34.0,34.1) has 168 bin [34.1,34.2) has 136 bin [34.2,34.3) has 104 bin [34.3,34.4) has 86 bin [34.4,34.5) has 84 bin [34.5,34.6) has 77 bin [34.6,34.7) has 74 bin [34.7,34.8) has 56 bin [34.8,34.9) has 53 bin [34.9,35.0) has 46 bin [35.0,35.1) has 50 bin [35.1,35.2) has 44 bin [35.2,35.3) has 50 bin [35.3,35.4) has 43 bin [35.4,35.5) has 62 bin [35.5,35.6) has 45 bin [35.6,35.7) has 39 bin [35.7,35.8) has 40 bin [35.8,35.9) has 23 bin [35.9,36.0) has 31 bin [36.0,36.1) has 21 bin [36.1,36.2) has 22 bin [36.2,36.3) has 25 bin [36.3,36.4) has 25 bin [36.4,36.5) has 30 bin [36.5,36.6) has 32 bin [36.6,36.7) has 30 bin [36.7,36.8) has 28 bin [36.8,36.9) has 18 bin [36.9,37.0) has 11 bin [37.0,37.1) has 14 bin [37.1,37.2) has 13 bin [37.2,37.3) has 14 bin [37.3,37.4) has 6 bin [37.4,37.5) has 11 bin [37.5,37.6) has 9 bin [37.6,37.7) has 7 bin [37.7,37.8) has 5 bin [37.8,37.9) has 9 bin [37.9,38.0) has 2 bin [38.0,38.1) has 5 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 average z coordinate 9.6 for 46065186 element(s) point source id histogram with bin size 1.000000 bin 57 has 13013039 bin 58 has 16292665 bin 1057 has 16759482 average point source id 421.174686388979296 for 46065186 element(s)