lasinfo (210611) report for 'AHN4T/22CN1_18.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: 53751352 number of points by return: 49107022 3007247 1276923 317058 42270 scale factor x y z: 0.001 0.001 0.001 offset x y z: 221980 507480 0 min x y z: 221980.000 507480.000 3.857 max x y z: 223019.999 508769.999 28.887 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: 53751352 extended number of points by return: 49107022 3007247 1276923 317058 42270 802 30 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 3857 28887 intensity 37 4588 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 13 user_data 6 7 point_source_ID 84 149 gps_time 324038863.616829 330601624.097073 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 29 255 B 27 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 2167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.35 29.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 49107022 number of intermediate returns: 1641000 number of last returns: 49073578 number of single returns: 46070248 covered area in square units/kilounits: 1340872/1.34 point density: all returns 40.09 last only 36.60 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 53751352 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 49107022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3007247 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1276923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 317058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42270 instead zero. overview over extended number of returns of given pulse: 46070248 3487929 2880971 1099906 195837 15627 834 0 0 0 0 0 0 0 0 histogram of classification of points: 5387375 unclassified (1) 47210317 ground (2) 1144910 building (6) 6373 water (9) 2377 wire conductor (14) +-> flagged as extended overlap: 3352452 +---> 326803 of those are unclassified (1) +---> 2881111 of those are ground (2) +---> 139662 of those are building (6) +---> 4582 of those are water (9) +---> 294 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [3.8,3.9) has 68 bin [3.9,4.0) has 1566 bin [4.0,4.1) has 6110 bin [4.1,4.2) has 11331 bin [4.2,4.3) has 17062 bin [4.3,4.4) has 34257 bin [4.4,4.5) has 115005 bin [4.5,4.6) has 548065 bin [4.6,4.7) has 1177654 bin [4.7,4.8) has 1754552 bin [4.8,4.9) has 1729052 bin [4.9,5.0) has 2416944 bin [5.0,5.1) has 3372643 bin [5.1,5.2) has 3712124 bin [5.2,5.3) has 3532609 bin [5.3,5.4) has 3269626 bin [5.4,5.5) has 2982312 bin [5.5,5.6) has 2562909 bin [5.6,5.7) has 2092403 bin [5.7,5.8) has 1901587 bin [5.8,5.9) has 1898722 bin [5.9,6.0) has 1875085 bin [6.0,6.1) has 1692011 bin [6.1,6.2) has 1819513 bin [6.2,6.3) has 2086895 bin [6.3,6.4) has 1925125 bin [6.4,6.5) has 1182138 bin [6.5,6.6) has 727637 bin [6.6,6.7) has 547593 bin [6.7,6.8) has 486618 bin [6.8,6.9) has 498087 bin [6.9,7.0) has 460158 bin [7.0,7.1) has 383154 bin [7.1,7.2) has 326962 bin [7.2,7.3) has 245717 bin [7.3,7.4) has 177725 bin [7.4,7.5) has 124618 bin [7.5,7.6) has 99318 bin [7.6,7.7) has 81212 bin [7.7,7.8) has 67718 bin [7.8,7.9) has 51696 bin [7.9,8.0) has 47600 bin [8.0,8.1) has 42690 bin [8.1,8.2) has 40870 bin [8.2,8.3) has 42687 bin [8.3,8.4) has 46031 bin [8.4,8.5) has 45546 bin [8.5,8.6) has 40352 bin [8.6,8.7) has 42110 bin [8.7,8.8) has 45802 bin [8.8,8.9) has 47600 bin [8.9,9.0) has 45675 bin [9.0,9.1) has 40759 bin [9.1,9.2) has 41163 bin [9.2,9.3) has 42036 bin [9.3,9.4) has 44621 bin [9.4,9.5) has 43690 bin [9.5,9.6) has 43374 bin [9.6,9.7) has 45106 bin [9.7,9.8) has 44000 bin [9.8,9.9) has 44406 bin [9.9,10.0) has 45126 bin [10.0,10.1) has 43363 bin [10.1,10.2) has 42340 bin [10.2,10.3) has 41708 bin [10.3,10.4) has 39952 bin [10.4,10.5) has 39241 bin [10.5,10.6) has 39330 bin [10.6,10.7) has 39210 bin [10.7,10.8) has 38682 bin [10.8,10.9) has 38545 bin [10.9,11.0) has 38904 bin [11.0,11.1) has 37808 bin [11.1,11.2) has 38028 bin [11.2,11.3) has 38866 bin [11.3,11.4) has 39047 bin [11.4,11.5) has 38130 bin [11.5,11.6) has 37604 bin [11.6,11.7) has 37472 bin [11.7,11.8) has 37119 bin [11.8,11.9) has 37572 bin [11.9,12.0) has 37149 bin [12.0,12.1) has 37804 bin [12.1,12.2) has 37270 bin [12.2,12.3) has 37382 bin [12.3,12.4) has 38667 bin [12.4,12.5) has 37490 bin [12.5,12.6) has 36580 bin [12.6,12.7) has 36653 bin [12.7,12.8) has 35399 bin [12.8,12.9) has 35183 bin [12.9,13.0) has 35626 bin [13.0,13.1) has 35228 bin [13.1,13.2) has 34722 bin [13.2,13.3) has 35134 bin [13.3,13.4) has 36248 bin [13.4,13.5) has 36176 bin [13.5,13.6) has 35271 bin [13.6,13.7) has 35864 bin [13.7,13.8) has 36108 bin [13.8,13.9) has 35936 bin [13.9,14.0) has 35449 bin [14.0,14.1) has 35177 bin [14.1,14.2) has 35692 bin [14.2,14.3) has 35651 bin [14.3,14.4) has 35287 bin [14.4,14.5) has 34927 bin [14.5,14.6) has 34695 bin [14.6,14.7) has 34511 bin [14.7,14.8) has 34489 bin [14.8,14.9) has 34959 bin [14.9,15.0) has 35126 bin [15.0,15.1) has 35119 bin [15.1,15.2) has 35860 bin [15.2,15.3) has 37002 bin [15.3,15.4) has 35819 bin [15.4,15.5) has 35060 bin [15.5,15.6) has 35056 bin [15.6,15.7) has 35225 bin [15.7,15.8) has 35254 bin [15.8,15.9) has 35832 bin [15.9,16.0) has 36510 bin [16.0,16.1) has 36506 bin [16.1,16.2) has 36665 bin [16.2,16.3) has 36938 bin [16.3,16.4) has 36833 bin [16.4,16.5) has 37197 bin [16.5,16.6) has 36313 bin [16.6,16.7) has 36860 bin [16.7,16.8) has 37153 bin [16.8,16.9) has 37593 bin [16.9,17.0) has 37939 bin [17.0,17.1) has 37628 bin [17.1,17.2) has 37821 bin [17.2,17.3) has 38051 bin [17.3,17.4) has 38428 bin [17.4,17.5) has 37851 bin [17.5,17.6) has 38395 bin [17.6,17.7) has 38504 bin [17.7,17.8) has 38698 bin [17.8,17.9) has 38938 bin [17.9,18.0) has 38249 bin [18.0,18.1) has 38220 bin [18.1,18.2) has 38620 bin [18.2,18.3) has 38564 bin [18.3,18.4) has 38080 bin [18.4,18.5) has 38530 bin [18.5,18.6) has 38693 bin [18.6,18.7) has 38686 bin [18.7,18.8) has 39031 bin [18.8,18.9) has 39223 bin [18.9,19.0) has 39128 bin [19.0,19.1) has 38623 bin [19.1,19.2) has 38396 bin [19.2,19.3) has 38184 bin [19.3,19.4) has 37545 bin [19.4,19.5) has 37505 bin [19.5,19.6) has 37268 bin [19.6,19.7) has 37305 bin [19.7,19.8) has 37631 bin [19.8,19.9) has 37239 bin [19.9,20.0) has 37261 bin [20.0,20.1) has 36586 bin [20.1,20.2) has 36123 bin [20.2,20.3) has 36192 bin [20.3,20.4) has 35420 bin [20.4,20.5) has 35113 bin [20.5,20.6) has 34223 bin [20.6,20.7) has 33949 bin [20.7,20.8) has 33212 bin [20.8,20.9) has 32210 bin [20.9,21.0) has 31758 bin [21.0,21.1) has 31118 bin [21.1,21.2) has 30528 bin [21.2,21.3) has 30398 bin [21.3,21.4) has 29870 bin [21.4,21.5) has 29266 bin [21.5,21.6) has 28876 bin [21.6,21.7) has 28241 bin [21.7,21.8) has 27739 bin [21.8,21.9) has 27301 bin [21.9,22.0) has 26221 bin [22.0,22.1) has 25651 bin [22.1,22.2) has 24583 bin [22.2,22.3) has 23686 bin [22.3,22.4) has 23221 bin [22.4,22.5) has 22648 bin [22.5,22.6) has 21808 bin [22.6,22.7) has 21025 bin [22.7,22.8) has 20122 bin [22.8,22.9) has 19392 bin [22.9,23.0) has 18636 bin [23.0,23.1) has 17667 bin [23.1,23.2) has 17034 bin [23.2,23.3) has 16182 bin [23.3,23.4) has 15473 bin [23.4,23.5) has 14663 bin [23.5,23.6) has 13874 bin [23.6,23.7) has 12745 bin [23.7,23.8) has 12115 bin [23.8,23.9) has 11317 bin [23.9,24.0) has 10330 bin [24.0,24.1) has 9999 bin [24.1,24.2) has 8987 bin [24.2,24.3) has 8449 bin [24.3,24.4) has 7556 bin [24.4,24.5) has 7113 bin [24.5,24.6) has 6649 bin [24.6,24.7) has 6089 bin [24.7,24.8) has 5470 bin [24.8,24.9) has 5161 bin [24.9,25.0) has 4597 bin [25.0,25.1) has 4334 bin [25.1,25.2) has 3722 bin [25.2,25.3) has 3421 bin [25.3,25.4) has 3141 bin [25.4,25.5) has 2710 bin [25.5,25.6) has 2606 bin [25.6,25.7) has 2198 bin [25.7,25.8) has 2011 bin [25.8,25.9) has 1924 bin [25.9,26.0) has 1686 bin [26.0,26.1) has 1450 bin [26.1,26.2) has 1451 bin [26.2,26.3) has 1340 bin [26.3,26.4) has 1254 bin [26.4,26.5) has 1042 bin [26.5,26.6) has 874 bin [26.6,26.7) has 847 bin [26.7,26.8) has 671 bin [26.8,26.9) has 562 bin [26.9,27.0) has 449 bin [27.0,27.1) has 393 bin [27.1,27.2) has 311 bin [27.2,27.3) has 250 bin [27.3,27.4) has 211 bin [27.4,27.5) has 215 bin [27.5,27.6) has 158 bin [27.6,27.7) has 147 bin [27.7,27.8) has 141 bin [27.8,27.9) has 135 bin [27.9,28.0) has 93 bin [28.0,28.1) has 80 bin [28.1,28.2) has 95 bin [28.2,28.3) has 56 bin [28.3,28.4) has 60 bin [28.4,28.5) has 45 bin [28.5,28.6) has 26 bin [28.6,28.7) has 12 bin [28.7,28.8) has 12 bin [28.8,28.9) has 5 average z coordinate 6.7 for 53751352 element(s) point source id histogram with bin size 1.000000 bin 84 has 7854367 bin 85 has 20152348 bin 148 has 12126550 bin 149 has 13618087 average point source id 115.281579726589953 for 53751352 element(s)