lasinfo (210611) report for 'AHN4T/58BZ1_13.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: 340/2022 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: 32522396 number of points by return: 27429388 3804675 1096384 177458 14491 scale factor x y z: 0.001 0.001 0.001 offset x y z: 191980 364980 0 min x y z: 191980.000 364980.000 26.618 max x y z: 193019.999 366269.999 64.258 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: 32522396 extended number of points by return: 27429388 3804675 1096384 177458 14491 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 26618 64258 intensity 0 5096 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 16 user_data 6 7 point_source_ID 103 104 gps_time 297866821.434706 297867661.064660 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 26 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2667 extended_scanner_channel 0 0 attribute0 0 50.96 ('Amplitude') attribute1 -17.08 33.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27429388 number of intermediate returns: 1289072 number of last returns: 27420223 number of single returns: 23616287 covered area in square units/kilounits: 1324844/1.32 point density: all returns 24.55 last only 20.70 (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 32522396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27429388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3804675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1096384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 177458 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 14491 instead zero. overview over extended number of returns of given pulse: 23616287 5422870 2758193 652359 69384 3180 123 0 0 0 0 0 0 0 0 histogram of classification of points: 6658374 unclassified (1) 25172203 ground (2) 618042 building (6) 71617 water (9) 2160 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2131121 +---> 499412 of those are unclassified (1) +---> 1553517 of those are ground (2) +---> 75163 of those are building (6) +---> 2487 of those are water (9) +---> 542 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [26.6,26.7) has 37 bin [26.7,26.8) has 1076 bin [26.8,26.9) has 4361 bin [26.9,27.0) has 6900 bin [27.0,27.1) has 8086 bin [27.1,27.2) has 12377 bin [27.2,27.3) has 20061 bin [27.3,27.4) has 30422 bin [27.4,27.5) has 42466 bin [27.5,27.6) has 47100 bin [27.6,27.7) has 53919 bin [27.7,27.8) has 85953 bin [27.8,27.9) 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has 1420 bin [58.9,59.0) has 1430 bin [59.0,59.1) has 1408 bin [59.1,59.2) has 1285 bin [59.2,59.3) has 1335 bin [59.3,59.4) has 1349 bin [59.4,59.5) has 1342 bin [59.5,59.6) has 1288 bin [59.6,59.7) has 1275 bin [59.7,59.8) has 1251 bin [59.8,59.9) has 1245 bin [59.9,60.0) has 1191 bin [60.0,60.1) has 1165 bin [60.1,60.2) has 1138 bin [60.2,60.3) has 1074 bin [60.3,60.4) has 1015 bin [60.4,60.5) has 994 bin [60.5,60.6) has 941 bin [60.6,60.7) has 907 bin [60.7,60.8) has 914 bin [60.8,60.9) has 862 bin [60.9,61.0) has 763 bin [61.0,61.1) has 797 bin [61.1,61.2) has 731 bin [61.2,61.3) has 721 bin [61.3,61.4) has 657 bin [61.4,61.5) has 659 bin [61.5,61.6) has 601 bin [61.6,61.7) has 514 bin [61.7,61.8) has 497 bin [61.8,61.9) has 411 bin [61.9,62.0) has 405 bin [62.0,62.1) has 347 bin [62.1,62.2) has 316 bin [62.2,62.3) has 311 bin [62.3,62.4) has 270 bin [62.4,62.5) has 228 bin [62.5,62.6) has 201 bin [62.6,62.7) has 191 bin [62.7,62.8) has 159 bin [62.8,62.9) has 110 bin [62.9,63.0) has 121 bin [63.0,63.1) has 120 bin [63.1,63.2) has 85 bin [63.2,63.3) has 69 bin [63.3,63.4) has 60 bin [63.4,63.5) has 59 bin [63.5,63.6) has 37 bin [63.6,63.7) has 42 bin [63.7,63.8) has 24 bin [63.8,63.9) has 16 bin [63.9,64.0) has 7 bin [64.0,64.1) has 8 bin [64.2,64.3) has 2 average z coordinate 30.9 for 32522396 element(s) point source id histogram with bin size 1.000000 bin 103 has 20621293 bin 104 has 11901103 average point source id 103.365935615567807 for 32522396 element(s)