lasinfo (210611) report for 'AHN4T/45GN1_17.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: 338/2022 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: 33156264 number of points by return: 26359958 4977763 1523599 266668 28276 scale factor x y z: 0.001 0.001 0.001 offset x y z: 160980 407480 0 min x y z: 160980.000 407480.000 6.195 max x y z: 162019.999 408769.999 37.949 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: 33156264 extended number of points by return: 26359958 4977763 1523599 266668 28276 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 6195 37949 intensity 0 4659 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 60 62 gps_time 298027099.435062 298030607.341384 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 41 255 B 30 255 NIR 8 255 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 46.59 ('Amplitude') attribute1 -16.43 30.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26359958 number of intermediate returns: 1817997 number of last returns: 26330047 number of single returns: 21351738 covered area in square units/kilounits: 1327524/1.33 point density: all returns 24.98 last only 19.83 (per square units) spacing: all returns 0.20 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33156264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26359958 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4977763 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1523599 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 266668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 28276 instead zero. overview over extended number of returns of given pulse: 21351738 6929728 3776824 955880 131734 9702 658 0 0 0 0 0 0 0 0 histogram of classification of points: 8425085 unclassified (1) 23606012 ground (2) 1031213 building (6) 83914 water (9) 10040 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2388847 +---> 591684 of those are unclassified (1) +---> 1739629 of those are ground (2) +---> 53175 of those are building (6) +---> 3323 of those are water (9) +---> 1036 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [6.1,6.2) has 1 bin [6.2,6.3) has 47 bin [6.3,6.4) has 1669 bin [6.4,6.5) has 325 bin [6.5,6.6) has 682 bin [6.6,6.7) has 538 bin [6.7,6.8) has 6380 bin [6.8,6.9) has 20153 bin [6.9,7.0) has 16906 bin [7.0,7.1) has 52334 bin [7.1,7.2) has 80245 bin [7.2,7.3) has 162156 bin [7.3,7.4) has 472869 bin [7.4,7.5) has 879204 bin [7.5,7.6) has 2095428 bin [7.6,7.7) has 3312501 bin [7.7,7.8) has 4063060 bin [7.8,7.9) has 3394500 bin [7.9,8.0) has 3029664 bin [8.0,8.1) has 1762021 bin [8.1,8.2) has 1229868 bin [8.2,8.3) has 767342 bin [8.3,8.4) has 398017 bin [8.4,8.5) has 276261 bin [8.5,8.6) has 188137 bin [8.6,8.7) has 176965 bin [8.7,8.8) has 196697 bin [8.8,8.9) has 294808 bin [8.9,9.0) has 431572 bin [9.0,9.1) has 381837 bin [9.1,9.2) has 232563 bin [9.2,9.3) has 160583 bin [9.3,9.4) has 115263 bin [9.4,9.5) has 122191 bin [9.5,9.6) has 78293 bin [9.6,9.7) has 68007 bin [9.7,9.8) has 62230 bin [9.8,9.9) has 61728 bin [9.9,10.0) has 60695 bin [10.0,10.1) has 60275 bin [10.1,10.2) has 60294 bin [10.2,10.3) has 61861 bin [10.3,10.4) has 65460 bin [10.4,10.5) has 72581 bin [10.5,10.6) has 74806 bin [10.6,10.7) has 72672 bin [10.7,10.8) has 76223 bin [10.8,10.9) has 77844 bin [10.9,11.0) has 76513 bin [11.0,11.1) has 75792 bin [11.1,11.2) has 81332 bin [11.2,11.3) has 81838 bin [11.3,11.4) has 66578 bin [11.4,11.5) has 65283 bin [11.5,11.6) has 63007 bin [11.6,11.7) has 64642 bin [11.7,11.8) has 64066 bin [11.8,11.9) has 60083 bin [11.9,12.0) has 61710 bin [12.0,12.1) has 69466 bin [12.1,12.2) has 62641 bin [12.2,12.3) has 60576 bin [12.3,12.4) has 56785 bin [12.4,12.5) has 56352 bin [12.5,12.6) has 60180 bin [12.6,12.7) has 58449 bin [12.7,12.8) has 56963 bin [12.8,12.9) has 55909 bin [12.9,13.0) has 55515 bin [13.0,13.1) has 55499 bin [13.1,13.2) has 55242 bin [13.2,13.3) has 55842 bin [13.3,13.4) has 57610 bin [13.4,13.5) has 56991 bin [13.5,13.6) has 57553 bin [13.6,13.7) has 58206 bin [13.7,13.8) has 59155 bin [13.8,13.9) has 59683 bin [13.9,14.0) has 59688 bin [14.0,14.1) has 61454 bin [14.1,14.2) has 65522 bin [14.2,14.3) has 66353 bin [14.3,14.4) has 62211 bin [14.4,14.5) has 62037 bin [14.5,14.6) has 62083 bin [14.6,14.7) has 62130 bin [14.7,14.8) has 63500 bin [14.8,14.9) has 66231 bin [14.9,15.0) has 67741 bin [15.0,15.1) has 67363 bin [15.1,15.2) has 68698 bin [15.2,15.3) has 68784 bin [15.3,15.4) has 68792 bin [15.4,15.5) has 69336 bin [15.5,15.6) has 69930 bin [15.6,15.7) has 70271 bin [15.7,15.8) has 70315 bin [15.8,15.9) has 70622 bin [15.9,16.0) has 71003 bin [16.0,16.1) has 71556 bin [16.1,16.2) has 71746 bin [16.2,16.3) has 71642 bin [16.3,16.4) has 71868 bin [16.4,16.5) has 72268 bin [16.5,16.6) has 72464 bin [16.6,16.7) has 71615 bin [16.7,16.8) has 71135 bin [16.8,16.9) has 69990 bin [16.9,17.0) has 70043 bin [17.0,17.1) has 69394 bin [17.1,17.2) has 68633 bin [17.2,17.3) has 67797 bin [17.3,17.4) has 66920 bin [17.4,17.5) has 65796 bin [17.5,17.6) has 64909 bin [17.6,17.7) has 63341 bin [17.7,17.8) has 63474 bin [17.8,17.9) has 62008 bin [17.9,18.0) has 61251 bin [18.0,18.1) has 60165 bin [18.1,18.2) has 59359 bin [18.2,18.3) has 58442 bin [18.3,18.4) has 57290 bin [18.4,18.5) has 56256 bin [18.5,18.6) has 55853 bin [18.6,18.7) has 54983 bin [18.7,18.8) has 53878 bin [18.8,18.9) has 53087 bin [18.9,19.0) has 51806 bin [19.0,19.1) has 51562 bin [19.1,19.2) has 50712 bin [19.2,19.3) has 50156 bin [19.3,19.4) has 49699 bin [19.4,19.5) has 49721 bin [19.5,19.6) has 48789 bin [19.6,19.7) has 48617 bin [19.7,19.8) has 47217 bin [19.8,19.9) has 47212 bin [19.9,20.0) has 46903 bin [20.0,20.1) has 47307 bin [20.1,20.2) has 46359 bin [20.2,20.3) has 47124 bin [20.3,20.4) has 46295 bin [20.4,20.5) has 46322 bin [20.5,20.6) has 45557 bin [20.6,20.7) has 45569 bin [20.7,20.8) has 45126 bin [20.8,20.9) has 45130 bin [20.9,21.0) has 44947 bin [21.0,21.1) has 44411 bin [21.1,21.2) has 43922 bin [21.2,21.3) has 43836 bin [21.3,21.4) has 42902 bin [21.4,21.5) has 42673 bin [21.5,21.6) has 42189 bin [21.6,21.7) has 41791 bin [21.7,21.8) has 41357 bin [21.8,21.9) has 40458 bin [21.9,22.0) has 40012 bin [22.0,22.1) has 39477 bin [22.1,22.2) has 38552 bin [22.2,22.3) has 38298 bin [22.3,22.4) has 37728 bin [22.4,22.5) has 37774 bin [22.5,22.6) has 36860 bin [22.6,22.7) has 35965 bin [22.7,22.8) has 35283 bin [22.8,22.9) has 35153 bin [22.9,23.0) has 34081 bin [23.0,23.1) has 32995 bin [23.1,23.2) has 32001 bin [23.2,23.3) has 31060 bin [23.3,23.4) has 30558 bin [23.4,23.5) has 29864 bin [23.5,23.6) has 28607 bin [23.6,23.7) has 28167 bin [23.7,23.8) has 27377 bin [23.8,23.9) has 27014 bin [23.9,24.0) has 26347 bin [24.0,24.1) has 25449 bin [24.1,24.2) has 24926 bin [24.2,24.3) has 24096 bin [24.3,24.4) has 23681 bin [24.4,24.5) has 23059 bin [24.5,24.6) has 22308 bin [24.6,24.7) has 21727 bin [24.7,24.8) has 21064 bin [24.8,24.9) has 20377 bin [24.9,25.0) has 19445 bin [25.0,25.1) has 18823 bin [25.1,25.2) has 18185 bin [25.2,25.3) has 17436 bin [25.3,25.4) has 17056 bin [25.4,25.5) has 16918 bin [25.5,25.6) has 16197 bin [25.6,25.7) has 15593 bin [25.7,25.8) has 15017 bin [25.8,25.9) has 14364 bin [25.9,26.0) has 13904 bin [26.0,26.1) has 13602 bin [26.1,26.2) has 13020 bin [26.2,26.3) has 12578 bin [26.3,26.4) has 12198 bin [26.4,26.5) has 11562 bin [26.5,26.6) has 11372 bin [26.6,26.7) has 10819 bin [26.7,26.8) has 10271 bin [26.8,26.9) has 9890 bin [26.9,27.0) has 9723 bin [27.0,27.1) has 9354 bin [27.1,27.2) has 8903 bin [27.2,27.3) has 8631 bin [27.3,27.4) has 8289 bin [27.4,27.5) has 7836 bin [27.5,27.6) has 7459 bin [27.6,27.7) has 7109 bin [27.7,27.8) has 6788 bin [27.8,27.9) has 6413 bin [27.9,28.0) has 6080 bin [28.0,28.1) has 5821 bin [28.1,28.2) has 5498 bin [28.2,28.3) has 5151 bin [28.3,28.4) has 4699 bin [28.4,28.5) has 4379 bin [28.5,28.6) has 4204 bin [28.6,28.7) has 3655 bin [28.7,28.8) has 3326 bin [28.8,28.9) has 3163 bin [28.9,29.0) has 2929 bin [29.0,29.1) has 2670 bin [29.1,29.2) has 2430 bin [29.2,29.3) has 2303 bin [29.3,29.4) has 1982 bin [29.4,29.5) has 1710 bin [29.5,29.6) has 1600 bin [29.6,29.7) has 1299 bin [29.7,29.8) has 1215 bin [29.8,29.9) has 1034 bin [29.9,30.0) has 930 bin [30.0,30.1) has 813 bin [30.1,30.2) has 688 bin [30.2,30.3) has 641 bin [30.3,30.4) has 564 bin [30.4,30.5) has 450 bin [30.5,30.6) has 405 bin [30.6,30.7) has 334 bin [30.7,30.8) has 341 bin [30.8,30.9) has 295 bin [30.9,31.0) has 240 bin [31.0,31.1) has 200 bin [31.1,31.2) has 179 bin [31.2,31.3) has 189 bin [31.3,31.4) has 177 bin [31.4,31.5) has 157 bin [31.5,31.6) has 145 bin [31.6,31.7) has 136 bin [31.7,31.8) has 147 bin [31.8,31.9) has 127 bin [31.9,32.0) has 110 bin [32.0,32.1) has 118 bin [32.1,32.2) has 127 bin [32.2,32.3) has 106 bin [32.3,32.4) has 113 bin [32.4,32.5) has 98 bin [32.5,32.6) has 90 bin [32.6,32.7) has 99 bin [32.7,32.8) has 81 bin [32.8,32.9) has 72 bin [32.9,33.0) has 90 bin [33.0,33.1) has 91 bin [33.1,33.2) has 106 bin [33.2,33.3) has 106 bin [33.3,33.4) has 88 bin [33.4,33.5) has 96 bin [33.5,33.6) has 100 bin [33.6,33.7) has 82 bin [33.7,33.8) has 95 bin [33.8,33.9) has 88 bin [33.9,34.0) has 94 bin [34.0,34.1) has 81 bin [34.1,34.2) has 68 bin [34.2,34.3) has 76 bin [34.3,34.4) has 73 bin [34.4,34.5) has 83 bin [34.5,34.6) has 72 bin [34.6,34.7) has 88 bin [34.7,34.8) has 56 bin [34.8,34.9) has 66 bin [34.9,35.0) has 45 bin [35.0,35.1) has 54 bin [35.1,35.2) has 38 bin [35.2,35.3) has 34 bin [35.3,35.4) has 32 bin [35.4,35.5) has 40 bin [35.5,35.6) has 29 bin [35.6,35.7) has 36 bin [35.7,35.8) has 21 bin [35.8,35.9) has 23 bin [35.9,36.0) has 21 bin [36.0,36.1) has 20 bin [36.1,36.2) has 11 bin [36.2,36.3) has 13 bin [36.3,36.4) has 22 bin [36.4,36.5) has 13 bin [36.5,36.6) has 14 bin [36.6,36.7) has 9 bin [36.7,36.8) has 11 bin [36.8,36.9) has 7 bin [36.9,37.0) has 5 bin [37.0,37.1) has 2 bin [37.1,37.2) has 6 bin [37.2,37.3) has 3 bin [37.3,37.4) has 1 bin [37.5,37.6) has 1 bin [37.6,37.7) has 1 bin [37.7,37.8) has 4 bin [37.9,38.0) has 1 average z coordinate 10.3 for 33156264 element(s) point source id histogram with bin size 1.000000 bin 60 has 1373945 bin 61 has 27877047 bin 62 has 3905272 average point source id 61.076345362674154 for 33156264 element(s)