lasinfo (210611) report for 'AHN4T/51HN1_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: 339/2022 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: 37752195 number of points by return: 25283309 9286700 2711474 427593 43119 scale factor x y z: 0.001 0.001 0.001 offset x y z: 173980 381230 0 min x y z: 173980.000 381230.000 20.030 max x y z: 175019.999 382519.999 67.949 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: 37752195 extended number of points by return: 25283309 9286700 2711474 427593 43119 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 20030 67949 intensity 56 4778 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 -30 29 user_data 6 7 point_source_ID 82 84 gps_time 296126600.778918 296129109.237418 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 33 255 B 25 255 NIR 5 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 47.78 ('Amplitude') attribute1 -16.6 31.26 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25283309 number of intermediate returns: 3180154 number of last returns: 25248815 number of single returns: 15960083 covered area in square units/kilounits: 1341572/1.34 point density: all returns 28.14 last only 18.82 (per square units) spacing: all returns 0.19 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37752195 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25283309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 9286700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2711474 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 427593 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 43119 instead zero. overview over extended number of returns of given pulse: 15960083 13174567 6862332 1539152 201288 14122 651 0 0 0 0 0 0 0 0 histogram of classification of points: 16536238 unclassified (1) 21032028 ground (2) 183344 building (6) 542 water (9) 43 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2741848 +---> 1091591 of those are unclassified (1) +---> 1646002 of those are ground (2) +---> 4173 of those are building (6) +---> 82 of those are water (9) z coordinate histogram with bin size 0.100000 bin [20.0,20.1) has 16 bin [20.1,20.2) has 32 bin [20.2,20.3) has 69 bin [20.3,20.4) has 66 bin [20.4,20.5) has 106 bin [20.5,20.6) has 110 bin [20.6,20.7) has 139 bin [20.7,20.8) has 185 bin [20.8,20.9) has 279 bin [20.9,21.0) has 424 bin [21.0,21.1) has 1305 bin [21.1,21.2) has 3511 bin [21.2,21.3) has 8475 bin [21.3,21.4) has 23715 bin [21.4,21.5) has 49023 bin [21.5,21.6) has 94394 bin [21.6,21.7) has 171804 bin [21.7,21.8) has 311348 bin [21.8,21.9) has 423419 bin [21.9,22.0) has 547956 bin [22.0,22.1) has 622419 bin [22.1,22.2) has 721881 bin [22.2,22.3) has 934954 bin [22.3,22.4) has 1111165 bin [22.4,22.5) has 1197005 bin [22.5,22.6) has 1166535 bin [22.6,22.7) has 1070777 bin [22.7,22.8) has 987854 bin [22.8,22.9) has 981227 bin [22.9,23.0) has 997390 bin [23.0,23.1) has 994272 bin [23.1,23.2) has 933332 bin [23.2,23.3) has 779306 bin [23.3,23.4) has 704988 bin [23.4,23.5) has 712679 bin [23.5,23.6) has 674433 bin [23.6,23.7) has 586048 bin [23.7,23.8) has 537954 bin [23.8,23.9) has 503871 bin [23.9,24.0) has 474338 bin [24.0,24.1) has 437916 bin [24.1,24.2) has 430786 bin [24.2,24.3) has 507817 bin [24.3,24.4) has 515322 bin [24.4,24.5) has 471546 bin [24.5,24.6) has 311522 bin [24.6,24.7) has 222270 bin [24.7,24.8) has 163299 bin [24.8,24.9) has 130274 bin [24.9,25.0) has 107707 bin [25.0,25.1) has 96578 bin [25.1,25.2) has 100423 bin [25.2,25.3) 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126671 bin [32.9,33.0) has 129555 bin [33.0,33.1) has 131353 bin [33.1,33.2) has 132866 bin [33.2,33.3) has 135023 bin [33.3,33.4) has 136101 bin [33.4,33.5) has 137834 bin [33.5,33.6) has 140140 bin [33.6,33.7) has 142456 bin [33.7,33.8) has 144366 bin [33.8,33.9) has 146713 bin [33.9,34.0) has 148920 bin [34.0,34.1) has 150367 bin [34.1,34.2) has 152647 bin [34.2,34.3) has 154673 bin [34.3,34.4) has 155702 bin [34.4,34.5) has 156134 bin [34.5,34.6) has 158045 bin [34.6,34.7) has 159283 bin [34.7,34.8) has 161189 bin [34.8,34.9) has 161842 bin [34.9,35.0) has 162369 bin [35.0,35.1) has 162982 bin [35.1,35.2) has 162877 bin [35.2,35.3) has 164964 bin [35.3,35.4) has 164825 bin [35.4,35.5) has 165045 bin [35.5,35.6) has 165076 bin [35.6,35.7) has 164588 bin [35.7,35.8) has 164085 bin [35.8,35.9) has 163751 bin [35.9,36.0) has 162752 bin [36.0,36.1) has 162206 bin [36.1,36.2) has 160452 bin [36.2,36.3) has 160410 bin [36.3,36.4) has 158605 bin [36.4,36.5) has 157692 bin [36.5,36.6) has 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[40.3,40.4) has 36153 bin [40.4,40.5) has 33845 bin [40.5,40.6) has 32134 bin [40.6,40.7) has 30297 bin [40.7,40.8) has 28015 bin [40.8,40.9) has 26453 bin [40.9,41.0) has 24817 bin [41.0,41.1) has 23152 bin [41.1,41.2) has 21870 bin [41.2,41.3) has 20444 bin [41.3,41.4) has 19174 bin [41.4,41.5) has 18394 bin [41.5,41.6) has 17646 bin [41.6,41.7) has 16254 bin [41.7,41.8) has 15514 bin [41.8,41.9) has 14512 bin [41.9,42.0) has 13942 bin [42.0,42.1) has 12832 bin [42.1,42.2) has 12063 bin [42.2,42.3) has 11421 bin [42.3,42.4) has 10718 bin [42.4,42.5) has 10332 bin [42.5,42.6) has 9539 bin [42.6,42.7) has 9062 bin [42.7,42.8) has 8765 bin [42.8,42.9) has 8157 bin [42.9,43.0) has 7622 bin [43.0,43.1) has 7158 bin [43.1,43.2) has 6769 bin [43.2,43.3) has 6393 bin [43.3,43.4) has 6048 bin [43.4,43.5) has 5476 bin [43.5,43.6) has 5395 bin [43.6,43.7) has 4955 bin [43.7,43.8) has 4710 bin [43.8,43.9) has 4567 bin [43.9,44.0) has 4257 bin [44.0,44.1) has 3947 bin [44.1,44.2) has 3798 bin 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[48.3,48.4) has 13 bin [48.4,48.5) has 9 bin [48.5,48.6) has 5 bin [48.6,48.7) has 3 bin [48.8,48.9) has 1 bin [49.1,49.2) has 1 bin [49.4,49.5) has 1 bin [49.6,49.7) has 2 bin [49.8,49.9) has 1 bin [50.0,50.1) has 2 bin [50.1,50.2) has 1 bin [50.5,50.6) has 1 bin [50.9,51.0) has 1 bin [51.0,51.1) has 2 bin [51.3,51.4) has 1 bin [51.6,51.7) has 1 bin [51.8,51.9) has 2 bin [52.7,52.8) has 2 bin [53.1,53.2) has 1 bin [53.2,53.3) has 1 bin [53.3,53.4) has 2 bin [53.8,53.9) has 1 bin [54.1,54.2) has 2 bin [54.2,54.3) has 1 bin [54.4,54.5) has 1 bin [54.6,54.7) has 1 bin [54.8,54.9) has 1 bin [54.9,55.0) has 1 bin [55.3,55.4) has 1 bin [55.5,55.6) has 1 bin [55.8,55.9) has 1 bin [56.0,56.1) has 1 bin [56.1,56.2) has 1 bin [56.7,56.8) has 3 bin [56.8,56.9) has 6 bin [57.1,57.2) has 1 bin [57.2,57.3) has 2 bin [57.3,57.4) has 2 bin [57.4,57.5) has 2 bin [57.7,57.8) has 1 bin [58.4,58.5) has 1 bin [58.8,58.9) has 1 bin [59.0,59.1) has 1 bin [59.3,59.4) has 1 bin [59.6,59.7) has 2 bin [60.3,60.4) has 3 bin [60.8,60.9) has 1 bin [60.9,61.0) has 1 bin [61.0,61.1) has 1 bin [61.1,61.2) has 1 bin [61.2,61.3) has 1 bin [61.3,61.4) has 3 bin [61.4,61.5) has 2 bin [61.5,61.6) has 1 bin [61.6,61.7) has 1 bin [61.9,62.0) has 6 bin [62.0,62.1) has 10 bin [62.1,62.2) has 2 bin [62.3,62.4) has 1 bin [62.4,62.5) has 1 bin [62.6,62.7) has 1 bin [63.1,63.2) has 1 bin [64.3,64.4) has 2 bin [64.4,64.5) has 2 bin [64.6,64.7) has 2 bin [64.9,65.0) has 1 bin [65.1,65.2) has 2 bin [65.2,65.3) has 2 bin [65.3,65.4) has 1 bin [65.4,65.5) has 1 bin [65.5,65.6) has 1 bin [65.7,65.8) has 1 bin [66.1,66.2) has 5 bin [66.2,66.3) has 6 bin [66.3,66.4) has 7 bin [66.4,66.5) has 9 bin [67.5,67.6) has 2 bin [67.6,67.7) has 2 bin [67.7,67.8) has 1 bin [67.8,67.9) has 7 bin [67.9,68.0) has 1 average z coordinate 27.6 for 37752195 element(s) point source id histogram with bin size 1.000000 bin 82 has 4272216 bin 83 has 32099737 bin 84 has 1380242 average point source id 82.923395871418862 for 37752195 element(s)