lasinfo (210611) report for 'AHN4T/31FZ1_25.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: 179/2021 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: 44919479 number of points by return: 37205077 5653479 1734155 295297 31471 scale factor x y z: 0.001 0.001 0.001 offset x y z: 133980 462480 0 min x y z: 133980.000 462480.000 -3.720 max x y z: 135019.999 463769.999 30.009 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: 44919479 extended number of points by return: 37205077 5653479 1734155 295297 31471 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 -3720 30009 intensity 48 3969 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 -31 31 user_data 6 7 point_source_ID 92 94 gps_time 270029963.122883 270032015.482996 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 34 255 B 13 255 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 5167 extended_scanner_channel 0 0 attribute0 0.48 39.69 ('Amplitude') attribute1 -15.37 24.78 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37205077 number of intermediate returns: 2060466 number of last returns: 37185091 number of single returns: 31531155 covered area in square units/kilounits: 1245124/1.25 point density: all returns 36.08 last only 29.86 (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 44919479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37205077 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5653479 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1734155 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 295297 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31471 instead zero. overview over extended number of returns of given pulse: 31531155 7851924 4321684 1057037 156609 1065 5 0 0 0 0 0 0 0 0 histogram of classification of points: 10125370 unclassified (1) 33149468 ground (2) 746113 building (6) 879945 water (9) 18583 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2798816 +---> 467626 of those are unclassified (1) +---> 2162565 of those are ground (2) +---> 50251 of those are building (6) +---> 116035 of those are water (9) +---> 2339 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.8,-3.7) has 2 bin [-3.7,-3.6) has 203 bin [-3.6,-3.5) has 273 bin [-3.5,-3.4) has 138 bin [-3.4,-3.3) has 538 bin [-3.3,-3.2) has 1657 bin [-3.2,-3.1) has 2600 bin [-3.1,-3.0) has 3381 bin [-3.0,-2.9) has 3716 bin [-2.9,-2.8) has 10667 bin [-2.8,-2.7) has 62957 bin [-2.7,-2.6) has 109667 bin [-2.6,-2.5) has 200853 bin [-2.5,-2.4) has 553110 bin [-2.4,-2.3) has 854581 bin [-2.3,-2.2) has 1048687 bin [-2.2,-2.1) has 983410 bin [-2.1,-2.0) has 1114319 bin [-2.0,-1.9) has 1050952 bin [-1.9,-1.8) has 853797 bin [-1.8,-1.7) has 688541 bin [-1.7,-1.6) has 675406 bin [-1.6,-1.5) has 680591 bin [-1.5,-1.4) has 887127 bin [-1.4,-1.3) has 1438771 bin [-1.3,-1.2) has 1712418 bin [-1.2,-1.1) has 2332342 bin [-1.1,-1.0) has 2844741 bin [-1.0,-0.9) has 3381113 bin [-0.9,-0.8) has 3670350 bin [-0.8,-0.7) has 2997634 bin [-0.7,-0.6) has 2244738 bin [-0.6,-0.5) has 1600695 bin [-0.5,-0.4) has 997615 bin [-0.4,-0.3) has 614174 bin [-0.3,-0.2) has 438746 bin [-0.2,-0.1) has 357340 bin [-0.1,0.0) has 297369 bin [0.0,0.1) has 259666 bin [0.1,0.2) has 231486 bin [0.2,0.3) has 165678 bin [0.3,0.4) has 116862 bin [0.4,0.5) has 110135 bin [0.5,0.6) has 108375 bin [0.6,0.7) has 107925 bin [0.7,0.8) has 107447 bin [0.8,0.9) has 107360 bin [0.9,1.0) has 108309 bin [1.0,1.1) has 107538 bin [1.1,1.2) has 107068 bin [1.2,1.3) has 106802 bin [1.3,1.4) has 108354 bin [1.4,1.5) has 108921 bin [1.5,1.6) has 108605 bin [1.6,1.7) has 108589 bin [1.7,1.8) has 108773 bin [1.8,1.9) has 108902 bin [1.9,2.0) has 110218 bin [2.0,2.1) has 113876 bin [2.1,2.2) has 115551 bin [2.2,2.3) has 117154 bin [2.3,2.4) has 118734 bin [2.4,2.5) has 121267 bin [2.5,2.6) has 124707 bin [2.6,2.7) has 119740 bin [2.7,2.8) has 120741 bin [2.8,2.9) has 118117 bin [2.9,3.0) has 117446 bin [3.0,3.1) has 119786 bin [3.1,3.2) has 119616 bin [3.2,3.3) has 117990 bin [3.3,3.4) has 115088 bin [3.4,3.5) has 113701 bin [3.5,3.6) has 113431 bin [3.6,3.7) has 110995 bin [3.7,3.8) has 109361 bin [3.8,3.9) has 105898 bin [3.9,4.0) has 105072 bin [4.0,4.1) has 103556 bin [4.1,4.2) has 101117 bin [4.2,4.3) has 99937 bin [4.3,4.4) has 100384 bin [4.4,4.5) has 97499 bin [4.5,4.6) has 96722 bin [4.6,4.7) has 94009 bin [4.7,4.8) has 93396 bin [4.8,4.9) has 91496 bin [4.9,5.0) has 90086 bin [5.0,5.1) has 89374 bin [5.1,5.2) has 88602 bin [5.2,5.3) has 87431 bin [5.3,5.4) has 87276 bin [5.4,5.5) has 86136 bin [5.5,5.6) has 83608 bin [5.6,5.7) has 81806 bin [5.7,5.8) has 79918 bin [5.8,5.9) has 79016 bin [5.9,6.0) has 77376 bin [6.0,6.1) has 75836 bin [6.1,6.2) has 73907 bin [6.2,6.3) has 72301 bin [6.3,6.4) has 70460 bin [6.4,6.5) has 69412 bin [6.5,6.6) has 68485 bin [6.6,6.7) has 66325 bin [6.7,6.8) has 65498 bin [6.8,6.9) has 65105 bin [6.9,7.0) has 65065 bin [7.0,7.1) has 63021 bin [7.1,7.2) has 61277 bin [7.2,7.3) has 60906 bin [7.3,7.4) has 60173 bin [7.4,7.5) has 59456 bin [7.5,7.6) has 58572 bin [7.6,7.7) has 58497 bin [7.7,7.8) has 58292 bin [7.8,7.9) has 57982 bin [7.9,8.0) has 56400 bin [8.0,8.1) has 53768 bin [8.1,8.2) has 52457 bin [8.2,8.3) has 51596 bin [8.3,8.4) has 50913 bin [8.4,8.5) has 50404 bin [8.5,8.6) has 49799 bin [8.6,8.7) has 49301 bin [8.7,8.8) has 48124 bin [8.8,8.9) has 46669 bin [8.9,9.0) has 45537 bin [9.0,9.1) has 44795 bin [9.1,9.2) has 44046 bin [9.2,9.3) has 43191 bin [9.3,9.4) has 42316 bin 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[17.2,17.3) has 3476 bin [17.3,17.4) has 3204 bin [17.4,17.5) has 3211 bin [17.5,17.6) has 3043 bin [17.6,17.7) has 2723 bin [17.7,17.8) has 2592 bin [17.8,17.9) has 2377 bin [17.9,18.0) has 2219 bin [18.0,18.1) has 2207 bin [18.1,18.2) has 2138 bin [18.2,18.3) has 1993 bin [18.3,18.4) has 1905 bin [18.4,18.5) has 1811 bin [18.5,18.6) has 1614 bin [18.6,18.7) has 1543 bin [18.7,18.8) has 1560 bin [18.8,18.9) has 1406 bin [18.9,19.0) has 1433 bin [19.0,19.1) has 1208 bin [19.1,19.2) has 1153 bin [19.2,19.3) has 1163 bin [19.3,19.4) has 1045 bin [19.4,19.5) has 1014 bin [19.5,19.6) has 988 bin [19.6,19.7) has 989 bin [19.7,19.8) has 900 bin [19.8,19.9) has 841 bin [19.9,20.0) has 749 bin [20.0,20.1) has 658 bin [20.1,20.2) has 655 bin [20.2,20.3) has 691 bin [20.3,20.4) has 651 bin [20.4,20.5) has 576 bin [20.5,20.6) has 546 bin [20.6,20.7) has 567 bin [20.7,20.8) has 490 bin [20.8,20.9) has 408 bin [20.9,21.0) has 313 bin [21.0,21.1) has 288 bin [21.1,21.2) has 231 bin [21.2,21.3) has 243 bin [21.3,21.4) has 205 bin [21.4,21.5) has 196 bin [21.5,21.6) has 176 bin [21.6,21.7) has 150 bin [21.7,21.8) has 140 bin [21.8,21.9) has 118 bin [21.9,22.0) has 130 bin [22.0,22.1) has 103 bin [22.1,22.2) has 96 bin [22.2,22.3) has 61 bin [22.3,22.4) has 50 bin [22.4,22.5) has 39 bin [22.5,22.6) has 34 bin [22.6,22.7) has 24 bin [22.7,22.8) has 16 bin [22.8,22.9) has 16 bin [22.9,23.0) has 16 bin [23.0,23.1) has 12 bin [23.1,23.2) has 17 bin [23.2,23.3) has 18 bin [23.3,23.4) has 11 bin [23.4,23.5) has 14 bin [23.5,23.6) has 8 bin [23.6,23.7) has 9 bin [23.7,23.8) has 5 bin [23.8,23.9) has 8 bin [23.9,24.0) has 7 bin [24.0,24.1) has 5 bin [24.1,24.2) has 5 bin [24.2,24.3) has 5 bin [24.3,24.4) has 3 bin [24.4,24.5) has 5 bin [24.5,24.6) has 8 bin [24.6,24.7) has 6 bin [24.7,24.8) has 6 bin [24.8,24.9) has 3 bin [24.9,25.0) has 3 bin [25.0,25.1) has 8 bin [25.1,25.2) has 5 bin [25.2,25.3) has 10 bin [25.3,25.4) has 4 bin [25.4,25.5) has 7 bin [25.5,25.6) has 6 bin [25.6,25.7) has 1 bin [25.7,25.8) has 2 bin [25.8,25.9) has 5 bin [25.9,26.0) has 4 bin [26.0,26.1) has 3 bin [26.1,26.2) has 3 bin [26.2,26.3) has 5 bin [26.3,26.4) has 5 bin [26.4,26.5) has 7 bin [26.6,26.7) has 1 bin [26.7,26.8) has 6 bin [26.8,26.9) has 4 bin [26.9,27.0) has 5 bin [27.0,27.1) has 4 bin [27.1,27.2) has 7 bin [27.2,27.3) has 2 bin [27.3,27.4) has 1 bin [27.4,27.5) has 9 bin [27.5,27.6) has 6 bin [27.6,27.7) has 8 bin [27.7,27.8) has 7 bin [27.8,27.9) has 7 bin [27.9,28.0) has 9 bin [28.0,28.1) has 4 bin [28.1,28.2) has 4 bin [28.2,28.3) has 8 bin [28.3,28.4) has 5 bin [28.4,28.5) has 4 bin [28.6,28.7) has 2 bin [28.7,28.8) has 3 bin [28.8,28.9) has 2 bin [28.9,29.0) has 2 bin [29.0,29.1) has 1 bin [29.1,29.2) has 3 bin [29.2,29.3) has 3 bin [29.3,29.4) has 2 bin [29.4,29.5) has 3 bin [29.5,29.6) has 2 bin [29.6,29.7) has 3 bin [30.0,30.1) has 1 average z coordinate 0.3 for 44919479 element(s) point source id histogram with bin size 1.000000 bin 92 has 614534 bin 93 has 32011658 bin 94 has 12293287 average point source id 93.259993064478778 for 44919479 element(s)