lasinfo (210611) report for 'AHN4T/22EN1_14.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: 25371965 number of points by return: 23552355 1176817 496749 126024 18311 scale factor x y z: 0.001 0.001 0.001 offset x y z: 242980 521230 0 min x y z: 242980.000 521230.000 9.596 max x y z: 244019.999 522519.999 40.028 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: 25371965 extended number of points by return: 23552355 1176817 496749 126024 18311 1616 93 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 9596 40028 intensity 56 4659 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 73 74 gps_time 330857427.388536 330863581.469994 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 51 255 B 33 255 NIR 17 255 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 -16.37 30.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23552355 number of intermediate returns: 643863 number of last returns: 23544847 number of single returns: 22369100 covered area in square units/kilounits: 1341424/1.34 point density: all returns 18.91 last only 17.55 (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 25371965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23552355 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1176817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 496749 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 126024 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 18311 instead zero. overview over extended number of returns of given pulse: 22369100 1364872 1112989 431380 83795 9172 657 0 0 0 0 0 0 0 0 histogram of classification of points: 2104027 unclassified (1) 22918467 ground (2) 295299 building (6) 54172 water (9) +-> flagged as extended overlap: 1756460 +---> 253554 of those are unclassified (1) +---> 1452000 of those are ground (2) +---> 48513 of those are building (6) +---> 2393 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.5,9.6) has 1 bin [9.6,9.7) has 159 bin [9.7,9.8) has 4862 bin [9.8,9.9) has 17762 bin [9.9,10.0) has 15377 bin [10.0,10.1) has 16076 bin [10.1,10.2) has 12853 bin [10.2,10.3) has 17000 bin [10.3,10.4) has 23091 bin [10.4,10.5) has 31645 bin [10.5,10.6) has 158695 bin [10.6,10.7) has 977087 bin [10.7,10.8) has 1562115 bin [10.8,10.9) has 1118675 bin [10.9,11.0) has 951565 bin [11.0,11.1) has 1048831 bin [11.1,11.2) has 1259932 bin [11.2,11.3) has 1744283 bin [11.3,11.4) has 1761673 bin [11.4,11.5) has 2035715 bin [11.5,11.6) has 2370186 bin [11.6,11.7) has 2329369 bin [11.7,11.8) has 2085515 bin [11.8,11.9) has 1305063 bin [11.9,12.0) has 851258 bin [12.0,12.1) has 570031 bin [12.1,12.2) has 392820 bin [12.2,12.3) has 211246 bin [12.3,12.4) has 114652 bin [12.4,12.5) has 50770 bin [12.5,12.6) has 31520 bin [12.6,12.7) has 18960 bin [12.7,12.8) has 14688 bin [12.8,12.9) has 13620 bin [12.9,13.0) has 12914 bin [13.0,13.1) has 12656 bin [13.1,13.2) has 13134 bin [13.2,13.3) has 13852 bin [13.3,13.4) has 14344 bin [13.4,13.5) has 14851 bin [13.5,13.6) has 16109 bin [13.6,13.7) has 15976 bin [13.7,13.8) has 17696 bin [13.8,13.9) has 19313 bin [13.9,14.0) has 18369 bin [14.0,14.1) has 18071 bin [14.1,14.2) has 19507 bin [14.2,14.3) has 19423 bin [14.3,14.4) has 20784 bin [14.4,14.5) has 21214 bin [14.5,14.6) has 20864 bin [14.6,14.7) has 21087 bin [14.7,14.8) has 21147 bin [14.8,14.9) has 20325 bin [14.9,15.0) has 19307 bin [15.0,15.1) has 20670 bin [15.1,15.2) has 18823 bin [15.2,15.3) has 17422 bin [15.3,15.4) has 16829 bin [15.4,15.5) has 17181 bin [15.5,15.6) has 17518 bin [15.6,15.7) has 17161 bin [15.7,15.8) has 17144 bin [15.8,15.9) has 17007 bin [15.9,16.0) has 17127 bin [16.0,16.1) has 16572 bin [16.1,16.2) has 16466 bin [16.2,16.3) has 16245 bin [16.3,16.4) has 16448 bin [16.4,16.5) has 16328 bin [16.5,16.6) has 16144 bin [16.6,16.7) has 15733 bin [16.7,16.8) has 16139 bin [16.8,16.9) has 16211 bin [16.9,17.0) has 16103 bin [17.0,17.1) has 16000 bin [17.1,17.2) has 15517 bin [17.2,17.3) has 14873 bin [17.3,17.4) has 14720 bin [17.4,17.5) has 14376 bin [17.5,17.6) has 14094 bin [17.6,17.7) has 14249 bin [17.7,17.8) has 14114 bin [17.8,17.9) has 14317 bin [17.9,18.0) has 14461 bin [18.0,18.1) has 14104 bin [18.1,18.2) has 14026 bin [18.2,18.3) has 14324 bin [18.3,18.4) has 14467 bin [18.4,18.5) has 14339 bin [18.5,18.6) has 14489 bin [18.6,18.7) has 14331 bin [18.7,18.8) has 14265 bin [18.8,18.9) has 14478 bin [18.9,19.0) has 14507 bin [19.0,19.1) has 14659 bin [19.1,19.2) has 14494 bin [19.2,19.3) has 14491 bin [19.3,19.4) has 14554 bin [19.4,19.5) has 14818 bin [19.5,19.6) has 14890 bin [19.6,19.7) has 15240 bin [19.7,19.8) has 15049 bin [19.8,19.9) has 14826 bin [19.9,20.0) has 14801 bin [20.0,20.1) has 14631 bin [20.1,20.2) has 14258 bin [20.2,20.3) has 14476 bin [20.3,20.4) has 14239 bin [20.4,20.5) has 14370 bin [20.5,20.6) has 14475 bin [20.6,20.7) has 14369 bin [20.7,20.8) has 14260 bin [20.8,20.9) has 14392 bin [20.9,21.0) has 14711 bin [21.0,21.1) has 14437 bin [21.1,21.2) has 14249 bin [21.2,21.3) has 14087 bin [21.3,21.4) has 14105 bin [21.4,21.5) has 14334 bin [21.5,21.6) has 14074 bin [21.6,21.7) has 14231 bin [21.7,21.8) has 14098 bin [21.8,21.9) has 13980 bin [21.9,22.0) has 14274 bin [22.0,22.1) has 13946 bin [22.1,22.2) has 14102 bin [22.2,22.3) has 13643 bin [22.3,22.4) has 13596 bin [22.4,22.5) has 13561 bin [22.5,22.6) has 13603 bin [22.6,22.7) has 13422 bin [22.7,22.8) has 13265 bin [22.8,22.9) has 13110 bin [22.9,23.0) has 13302 bin [23.0,23.1) has 13308 bin [23.1,23.2) has 13046 bin [23.2,23.3) has 13340 bin [23.3,23.4) has 13179 bin [23.4,23.5) has 13004 bin [23.5,23.6) has 13054 bin [23.6,23.7) has 12785 bin [23.7,23.8) has 13039 bin [23.8,23.9) has 12767 bin [23.9,24.0) has 12781 bin [24.0,24.1) has 12637 bin [24.1,24.2) has 12689 bin [24.2,24.3) has 12712 bin [24.3,24.4) has 12377 bin [24.4,24.5) has 12416 bin [24.5,24.6) has 12098 bin [24.6,24.7) has 12106 bin [24.7,24.8) has 12081 bin [24.8,24.9) has 11955 bin [24.9,25.0) has 11619 bin [25.0,25.1) has 11713 bin [25.1,25.2) has 11910 bin [25.2,25.3) has 11808 bin [25.3,25.4) has 11594 bin [25.4,25.5) has 11411 bin [25.5,25.6) has 11091 bin [25.6,25.7) has 11221 bin [25.7,25.8) has 10976 bin [25.8,25.9) has 10889 bin [25.9,26.0) has 10722 bin [26.0,26.1) has 10672 bin [26.1,26.2) has 10429 bin [26.2,26.3) has 10295 bin [26.3,26.4) has 10150 bin [26.4,26.5) has 9794 bin [26.5,26.6) has 9775 bin [26.6,26.7) has 9512 bin [26.7,26.8) has 9216 bin [26.8,26.9) has 9119 bin [26.9,27.0) has 8840 bin [27.0,27.1) has 8553 bin [27.1,27.2) has 8538 bin [27.2,27.3) has 8312 bin [27.3,27.4) has 8089 bin [27.4,27.5) has 7884 bin [27.5,27.6) has 7603 bin [27.6,27.7) has 7363 bin [27.7,27.8) has 7152 bin [27.8,27.9) has 6912 bin [27.9,28.0) has 6895 bin [28.0,28.1) has 6717 bin [28.1,28.2) has 6568 bin [28.2,28.3) has 6293 bin [28.3,28.4) has 6167 bin [28.4,28.5) has 6170 bin [28.5,28.6) has 5907 bin [28.6,28.7) has 5888 bin [28.7,28.8) has 5698 bin [28.8,28.9) has 5401 bin [28.9,29.0) has 5184 bin [29.0,29.1) has 4935 bin [29.1,29.2) has 4807 bin [29.2,29.3) has 4620 bin [29.3,29.4) has 4349 bin [29.4,29.5) has 4249 bin [29.5,29.6) has 4078 bin [29.6,29.7) has 3634 bin [29.7,29.8) has 3614 bin [29.8,29.9) has 3391 bin [29.9,30.0) has 3230 bin [30.0,30.1) has 2994 bin [30.1,30.2) has 2866 bin [30.2,30.3) has 2684 bin [30.3,30.4) has 2467 bin [30.4,30.5) has 2256 bin [30.5,30.6) has 2115 bin [30.6,30.7) has 1972 bin [30.7,30.8) has 1904 bin [30.8,30.9) has 1767 bin [30.9,31.0) has 1573 bin [31.0,31.1) has 1531 bin [31.1,31.2) has 1362 bin [31.2,31.3) has 1282 bin [31.3,31.4) has 1194 bin [31.4,31.5) has 1154 bin [31.5,31.6) has 1009 bin [31.6,31.7) has 933 bin [31.7,31.8) has 864 bin [31.8,31.9) has 813 bin [31.9,32.0) has 778 bin [32.0,32.1) has 671 bin [32.1,32.2) has 636 bin [32.2,32.3) has 551 bin [32.3,32.4) has 525 bin [32.4,32.5) has 435 bin [32.5,32.6) has 405 bin [32.6,32.7) has 400 bin [32.7,32.8) has 348 bin [32.8,32.9) has 385 bin [32.9,33.0) has 287 bin [33.0,33.1) has 325 bin [33.1,33.2) has 281 bin [33.2,33.3) has 272 bin [33.3,33.4) has 248 bin [33.4,33.5) has 221 bin [33.5,33.6) has 234 bin [33.6,33.7) has 209 bin [33.7,33.8) has 184 bin [33.8,33.9) has 160 bin [33.9,34.0) has 166 bin [34.0,34.1) has 163 bin [34.1,34.2) has 139 bin [34.2,34.3) has 141 bin [34.3,34.4) has 133 bin [34.4,34.5) has 96 bin [34.5,34.6) has 89 bin [34.6,34.7) has 75 bin [34.7,34.8) has 76 bin [34.8,34.9) has 63 bin [34.9,35.0) has 46 bin [35.0,35.1) has 29 bin [35.1,35.2) has 44 bin [35.2,35.3) has 39 bin [35.3,35.4) has 32 bin [35.4,35.5) has 45 bin [35.5,35.6) has 41 bin [35.6,35.7) has 36 bin [35.7,35.8) has 40 bin [35.8,35.9) has 38 bin [35.9,36.0) has 56 bin [36.0,36.1) has 45 bin [36.1,36.2) has 45 bin [36.2,36.3) has 38 bin [36.3,36.4) has 48 bin [36.4,36.5) has 35 bin [36.5,36.6) has 41 bin [36.6,36.7) has 39 bin [36.7,36.8) has 45 bin [36.8,36.9) has 35 bin [36.9,37.0) has 51 bin [37.0,37.1) has 40 bin [37.1,37.2) has 35 bin [37.2,37.3) has 41 bin [37.3,37.4) has 50 bin [37.4,37.5) has 49 bin [37.5,37.6) has 37 bin [37.6,37.7) has 28 bin [37.7,37.8) has 27 bin [37.8,37.9) has 26 bin [37.9,38.0) has 29 bin [38.0,38.1) has 26 bin [38.1,38.2) has 21 bin [38.2,38.3) has 24 bin [38.3,38.4) has 14 bin [38.4,38.5) has 13 bin [38.5,38.6) has 13 bin [38.6,38.7) has 13 bin [38.7,38.8) has 10 bin [38.8,38.9) has 11 bin [38.9,39.0) has 8 bin [39.0,39.1) has 4 bin [39.1,39.2) has 4 bin [39.2,39.3) has 11 bin [39.3,39.4) has 1 bin [39.4,39.5) has 3 bin [39.5,39.6) has 4 bin [39.6,39.7) has 1 bin [39.7,39.8) has 3 bin [39.8,39.9) has 1 bin [40.0,40.1) has 1 average z coordinate 12.2 for 25371965 element(s) point source id histogram with bin size 1.000000 bin 73 has 14360072 bin 74 has 11011893 average point source id 73.434018137735876 for 25371965 element(s)