lasinfo (210611) report for 'AHN4T/07FN1_09.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: 40361784 number of points by return: 37026778 2198188 858282 239197 39339 scale factor x y z: 0.001 0.001 0.001 offset x y z: 252980 597480 0 min x y z: 252980.000 597480.000 -2.463 max x y z: 254019.999 598769.999 31.754 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: 40361784 extended number of points by return: 37026778 2198188 858282 239197 39339 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 -2463 31754 intensity 17 4952 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 -29 29 user_data 6 7 point_source_ID 10 201 gps_time 324038419.118797 324206820.388482 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 56 255 G 70 255 B 53 255 NIR 31 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.79 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37026778 number of intermediate returns: 1142922 number of last returns: 37001414 number of single returns: 34809330 covered area in square units/kilounits: 1329692/1.33 point density: all returns 30.35 last only 27.83 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 40361784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37026778 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2198188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 858282 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 239197 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39339 instead zero. overview over extended number of returns of given pulse: 34809330 2695269 1859693 800516 177653 18162 1161 0 0 0 0 0 0 0 0 histogram of classification of points: 4424447 unclassified (1) 34095645 ground (2) 1554028 building (6) 277688 water (9) 9976 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2393584 +---> 158197 of those are unclassified (1) +---> 2182593 of those are ground (2) +---> 44656 of those are building (6) +---> 8078 of those are water (9) +---> 60 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.5,-2.4) has 15 bin [-2.4,-2.3) has 456 bin [-2.3,-2.2) has 659 bin [-2.2,-2.1) has 415 bin [-2.1,-2.0) has 326 bin [-2.0,-1.9) has 332 bin [-1.9,-1.8) has 481 bin [-1.8,-1.7) has 604 bin [-1.7,-1.6) has 544 bin [-1.6,-1.5) has 567 bin [-1.5,-1.4) has 993 bin [-1.4,-1.3) has 58302 bin [-1.3,-1.2) has 179786 bin [-1.2,-1.1) has 117335 bin [-1.1,-1.0) has 146179 bin [-1.0,-0.9) has 134574 bin [-0.9,-0.8) has 164604 bin [-0.8,-0.7) has 229838 bin [-0.7,-0.6) has 269696 bin [-0.6,-0.5) has 409290 bin [-0.5,-0.4) has 750476 bin [-0.4,-0.3) has 1213735 bin [-0.3,-0.2) has 1570171 bin [-0.2,-0.1) has 1641389 bin [-0.1,0.0) has 2061544 bin [0.0,0.1) has 3056344 bin [0.1,0.2) has 4737266 bin [0.2,0.3) has 5399515 bin [0.3,0.4) has 4041460 bin [0.4,0.5) has 2856142 bin [0.5,0.6) has 2092525 bin [0.6,0.7) has 1231025 bin [0.7,0.8) has 555732 bin [0.8,0.9) has 508188 bin [0.9,1.0) has 346930 bin [1.0,1.1) has 282584 bin [1.1,1.2) has 147770 bin [1.2,1.3) has 120200 bin [1.3,1.4) has 108795 bin [1.4,1.5) has 100143 bin [1.5,1.6) has 107273 bin [1.6,1.7) has 104483 bin [1.7,1.8) has 99790 bin [1.8,1.9) has 92800 bin [1.9,2.0) has 90434 bin [2.0,2.1) has 88640 bin [2.1,2.2) has 87547 bin [2.2,2.3) has 81364 bin [2.3,2.4) has 80270 bin [2.4,2.5) has 85677 bin [2.5,2.6) has 87466 bin [2.6,2.7) has 89388 bin [2.7,2.8) has 85299 bin [2.8,2.9) has 81738 bin [2.9,3.0) has 77959 bin [3.0,3.1) has 88558 bin [3.1,3.2) has 86345 bin [3.2,3.3) has 73745 bin [3.3,3.4) has 72708 bin [3.4,3.5) has 73874 bin [3.5,3.6) has 65084 bin [3.6,3.7) has 64184 bin [3.7,3.8) has 64863 bin [3.8,3.9) has 63531 bin [3.9,4.0) has 56112 bin [4.0,4.1) has 54196 bin [4.1,4.2) has 55132 bin [4.2,4.3) has 55624 bin [4.3,4.4) has 63026 bin [4.4,4.5) has 54696 bin [4.5,4.6) has 51240 bin [4.6,4.7) has 52759 bin [4.7,4.8) has 52269 bin [4.8,4.9) has 50859 bin [4.9,5.0) has 51105 bin [5.0,5.1) has 52029 bin [5.1,5.2) has 53432 bin [5.2,5.3) has 50965 bin [5.3,5.4) has 52626 bin [5.4,5.5) has 51597 bin [5.5,5.6) has 50580 bin [5.6,5.7) has 50057 bin [5.7,5.8) has 49928 bin [5.8,5.9) has 51388 bin [5.9,6.0) has 52497 bin [6.0,6.1) has 51286 bin [6.1,6.2) has 50999 bin [6.2,6.3) has 52359 bin [6.3,6.4) has 52101 bin [6.4,6.5) has 49891 bin [6.5,6.6) has 48982 bin [6.6,6.7) has 48250 bin [6.7,6.8) has 48259 bin [6.8,6.9) has 52422 bin [6.9,7.0) has 48666 bin [7.0,7.1) has 46130 bin [7.1,7.2) has 45622 bin [7.2,7.3) has 45527 bin [7.3,7.4) has 44283 bin [7.4,7.5) has 43615 bin [7.5,7.6) has 41857 bin [7.6,7.7) has 41665 bin [7.7,7.8) has 41270 bin [7.8,7.9) has 42480 bin [7.9,8.0) has 40363 bin [8.0,8.1) has 39035 bin [8.1,8.2) has 39035 bin [8.2,8.3) has 39204 bin [8.3,8.4) has 38394 bin [8.4,8.5) has 37210 bin [8.5,8.6) has 36085 bin [8.6,8.7) has 34762 bin [8.7,8.8) has 34010 bin [8.8,8.9) has 33493 bin [8.9,9.0) has 33469 bin [9.0,9.1) has 33430 bin [9.1,9.2) has 32297 bin [9.2,9.3) has 31408 bin [9.3,9.4) has 29880 bin [9.4,9.5) has 29525 bin [9.5,9.6) has 28838 bin [9.6,9.7) has 28280 bin [9.7,9.8) has 27541 bin [9.8,9.9) has 27296 bin [9.9,10.0) has 26871 bin [10.0,10.1) has 26116 bin [10.1,10.2) has 25394 bin [10.2,10.3) has 25129 bin [10.3,10.4) has 24799 bin [10.4,10.5) has 24476 bin [10.5,10.6) has 24418 bin [10.6,10.7) has 23745 bin [10.7,10.8) has 23151 bin [10.8,10.9) has 22421 bin [10.9,11.0) has 22635 bin [11.0,11.1) has 21950 bin [11.1,11.2) has 22006 bin [11.2,11.3) has 23660 bin [11.3,11.4) has 21465 bin [11.4,11.5) has 20828 bin [11.5,11.6) has 20495 bin [11.6,11.7) has 20058 bin [11.7,11.8) has 20452 bin [11.8,11.9) has 19695 bin [11.9,12.0) has 19259 bin [12.0,12.1) has 18882 bin [12.1,12.2) has 18523 bin [12.2,12.3) has 17890 bin [12.3,12.4) has 17513 bin [12.4,12.5) has 17135 bin [12.5,12.6) has 16912 bin [12.6,12.7) has 16668 bin [12.7,12.8) has 16224 bin [12.8,12.9) has 15821 bin [12.9,13.0) has 15477 bin [13.0,13.1) has 14571 bin [13.1,13.2) has 14341 bin [13.2,13.3) has 13897 bin [13.3,13.4) has 13673 bin [13.4,13.5) has 13575 bin [13.5,13.6) has 13138 bin [13.6,13.7) has 12735 bin [13.7,13.8) has 12786 bin [13.8,13.9) has 12562 bin [13.9,14.0) has 12548 bin [14.0,14.1) has 11934 bin [14.1,14.2) has 11826 bin [14.2,14.3) has 11386 bin [14.3,14.4) has 10890 bin [14.4,14.5) has 10716 bin [14.5,14.6) has 10534 bin [14.6,14.7) has 10213 bin [14.7,14.8) has 9947 bin [14.8,14.9) has 9610 bin [14.9,15.0) has 9286 bin [15.0,15.1) has 9190 bin [15.1,15.2) has 8504 bin [15.2,15.3) has 8408 bin [15.3,15.4) has 8517 bin [15.4,15.5) has 8037 bin [15.5,15.6) has 7704 bin [15.6,15.7) has 7409 bin [15.7,15.8) has 7190 bin [15.8,15.9) has 6908 bin [15.9,16.0) has 6539 bin [16.0,16.1) has 6415 bin [16.1,16.2) has 6106 bin [16.2,16.3) has 5891 bin [16.3,16.4) has 5751 bin [16.4,16.5) has 5588 bin [16.5,16.6) has 5298 bin [16.6,16.7) has 5239 bin [16.7,16.8) has 4912 bin [16.8,16.9) has 4857 bin [16.9,17.0) has 4572 bin [17.0,17.1) has 4474 bin [17.1,17.2) has 4411 bin [17.2,17.3) has 4327 bin [17.3,17.4) has 4176 bin [17.4,17.5) has 4056 bin [17.5,17.6) has 3831 bin [17.6,17.7) has 3838 bin [17.7,17.8) has 3581 bin [17.8,17.9) has 3496 bin [17.9,18.0) has 3387 bin [18.0,18.1) has 3308 bin [18.1,18.2) has 3222 bin [18.2,18.3) has 3187 bin [18.3,18.4) has 2965 bin [18.4,18.5) has 2867 bin [18.5,18.6) has 2832 bin [18.6,18.7) has 2785 bin [18.7,18.8) has 2695 bin [18.8,18.9) has 2646 bin [18.9,19.0) has 2629 bin [19.0,19.1) has 2408 bin [19.1,19.2) has 2418 bin [19.2,19.3) has 2248 bin [19.3,19.4) has 2241 bin [19.4,19.5) has 2140 bin [19.5,19.6) has 2045 bin [19.6,19.7) has 2093 bin [19.7,19.8) has 1987 bin [19.8,19.9) has 1877 bin [19.9,20.0) has 1906 bin [20.0,20.1) has 1827 bin [20.1,20.2) has 1786 bin [20.2,20.3) has 1898 bin [20.3,20.4) has 1672 bin [20.4,20.5) has 1580 bin [20.5,20.6) has 1418 bin [20.6,20.7) has 1478 bin [20.7,20.8) has 1415 bin [20.8,20.9) has 1359 bin [20.9,21.0) has 1360 bin [21.0,21.1) has 1317 bin [21.1,21.2) has 1323 bin [21.2,21.3) has 1289 bin [21.3,21.4) has 1192 bin [21.4,21.5) has 1124 bin [21.5,21.6) has 1063 bin [21.6,21.7) has 950 bin [21.7,21.8) has 1039 bin [21.8,21.9) has 840 bin [21.9,22.0) has 769 bin [22.0,22.1) has 755 bin [22.1,22.2) has 691 bin [22.2,22.3) has 662 bin [22.3,22.4) has 580 bin [22.4,22.5) has 572 bin [22.5,22.6) has 537 bin [22.6,22.7) has 494 bin [22.7,22.8) has 520 bin [22.8,22.9) has 469 bin [22.9,23.0) has 454 bin [23.0,23.1) has 433 bin [23.1,23.2) has 391 bin [23.2,23.3) has 354 bin [23.3,23.4) has 347 bin [23.4,23.5) has 311 bin [23.5,23.6) has 276 bin [23.6,23.7) has 276 bin [23.7,23.8) has 265 bin [23.8,23.9) has 222 bin [23.9,24.0) has 219 bin [24.0,24.1) has 193 bin [24.1,24.2) has 174 bin [24.2,24.3) has 141 bin [24.3,24.4) has 116 bin [24.4,24.5) has 131 bin [24.5,24.6) has 123 bin [24.6,24.7) has 91 bin [24.7,24.8) has 81 bin [24.8,24.9) has 73 bin [24.9,25.0) has 54 bin [25.0,25.1) has 77 bin [25.1,25.2) has 79 bin [25.2,25.3) has 62 bin [25.3,25.4) has 50 bin [25.4,25.5) has 32 bin [25.5,25.6) has 29 bin [25.6,25.7) has 19 bin [25.7,25.8) has 12 bin [25.8,25.9) has 5 bin [25.9,26.0) has 8 bin [26.0,26.1) has 2 bin [26.1,26.2) has 3 bin [26.2,26.3) has 4 bin [26.3,26.4) has 3 bin [26.5,26.6) has 1 bin [26.6,26.7) has 2 bin [26.7,26.8) has 4 bin [26.8,26.9) has 5 bin [27.0,27.1) has 2 bin [27.1,27.2) has 4 bin [27.2,27.3) has 1 bin [27.3,27.4) has 2 bin [27.4,27.5) has 1 bin [27.5,27.6) has 1 bin [27.7,27.8) has 2 bin [27.9,28.0) has 3 bin [28.0,28.1) has 2 bin [28.1,28.2) has 1 bin [28.2,28.3) has 2 bin [28.3,28.4) has 3 bin [28.4,28.5) has 1 bin [28.7,28.8) has 1 bin [28.9,29.0) has 1 bin [29.0,29.1) has 1 bin [29.1,29.2) has 2 bin [29.2,29.3) has 1 bin [29.4,29.5) has 2 bin [29.5,29.6) has 1 bin [29.7,29.8) has 1 bin [29.8,29.9) has 1 bin [30.2,30.3) has 2 bin [30.3,30.4) has 1 bin [31.6,31.7) has 5 bin [31.7,31.8) has 6 average z coordinate 1.1 for 40361784 element(s) point source id histogram with bin size 1.000000 bin 10 has 7331584 bin 11 has 16500300 bin 201 has 16529900 average point source id 88.631588732549588 for 40361784 element(s)