lasinfo (210611) report for 'AHN4T/07FN1_02.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: 334/2022 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: 41119165 number of points by return: 37959088 2024369 847523 246428 41757 scale factor x y z: 0.001 0.001 0.001 offset x y z: 250980 598730 0 min x y z: 250980.000 598730.000 -4.504 max x y z: 252019.999 600019.999 31.708 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: 41119165 extended number of points by return: 37959088 2024369 847523 246428 41757 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 -4504 31708 intensity 46 4952 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 9 201 gps_time 324038451.205169 324045255.015696 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 59 255 G 74 255 B 62 255 NIR 44 255 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 0 ('Amplitude') attribute1 -15.53 33.55 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37959088 number of intermediate returns: 1141031 number of last returns: 37945727 number of single returns: 35926681 covered area in square units/kilounits: 1332352/1.33 point density: all returns 30.86 last only 28.48 (per square units) spacing: all returns 0.18 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41119165 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37959088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2024369 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 847523 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 246428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41757 instead zero. overview over extended number of returns of given pulse: 35926681 2360839 1803441 819028 189040 18916 1220 0 0 0 0 0 0 0 0 histogram of classification of points: 4086271 unclassified (1) 35839942 ground (2) 987567 building (6) 195052 water (9) 10333 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2504810 +---> 198467 of those are unclassified (1) +---> 2289330 of those are ground (2) +---> 8167 of those are building (6) +---> 8846 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.6,-4.5) has 1 bin [-4.5,-4.4) has 62 bin [-4.4,-4.3) has 1612 bin [-4.3,-4.2) has 1432 bin [-4.2,-4.1) has 1752 bin [-4.1,-4.0) has 1519 bin [-4.0,-3.9) has 1286 bin [-3.9,-3.8) has 1101 bin [-3.8,-3.7) has 1028 bin [-3.7,-3.6) has 888 bin [-3.6,-3.5) has 859 bin [-3.5,-3.4) has 817 bin [-3.4,-3.3) has 786 bin [-3.3,-3.2) has 785 bin [-3.2,-3.1) has 775 bin [-3.1,-3.0) has 753 bin [-3.0,-2.9) has 780 bin [-2.9,-2.8) has 740 bin [-2.8,-2.7) has 741 bin [-2.7,-2.6) has 729 bin [-2.6,-2.5) has 732 bin [-2.5,-2.4) has 754 bin [-2.4,-2.3) has 776 bin [-2.3,-2.2) has 954 bin [-2.2,-2.1) has 1055 bin [-2.1,-2.0) has 1224 bin [-2.0,-1.9) has 1179 bin [-1.9,-1.8) has 1172 bin [-1.8,-1.7) has 1164 bin [-1.7,-1.6) has 1140 bin [-1.6,-1.5) has 1196 bin [-1.5,-1.4) has 1378 bin [-1.4,-1.3) has 22439 bin [-1.3,-1.2) has 115359 bin [-1.2,-1.1) has 102317 bin [-1.1,-1.0) has 112154 bin [-1.0,-0.9) has 115287 bin [-0.9,-0.8) has 106888 bin [-0.8,-0.7) has 107825 bin [-0.7,-0.6) has 144832 bin [-0.6,-0.5) has 185232 bin [-0.5,-0.4) has 184455 bin [-0.4,-0.3) has 195631 bin [-0.3,-0.2) has 225469 bin [-0.2,-0.1) has 378061 bin [-0.1,0.0) has 805987 bin [0.0,0.1) has 1663102 bin [0.1,0.2) has 3459452 bin [0.2,0.3) has 5122089 bin [0.3,0.4) has 7206838 bin [0.4,0.5) has 6944089 bin [0.5,0.6) has 3901647 bin [0.6,0.7) has 2283528 bin [0.7,0.8) has 1183465 bin 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285 bin [25.1,25.2) has 246 bin [25.2,25.3) has 289 bin [25.3,25.4) has 252 bin [25.4,25.5) has 218 bin [25.5,25.6) has 213 bin [25.6,25.7) has 197 bin [25.7,25.8) has 210 bin [25.8,25.9) has 225 bin [25.9,26.0) has 191 bin [26.0,26.1) has 191 bin [26.1,26.2) has 155 bin [26.2,26.3) has 188 bin [26.3,26.4) has 174 bin [26.4,26.5) has 178 bin [26.5,26.6) has 166 bin [26.6,26.7) has 198 bin [26.7,26.8) has 237 bin [26.8,26.9) has 183 bin [26.9,27.0) has 165 bin [27.0,27.1) has 170 bin [27.1,27.2) has 204 bin [27.2,27.3) has 181 bin [27.3,27.4) has 175 bin [27.4,27.5) has 190 bin [27.5,27.6) has 208 bin [27.6,27.7) has 215 bin [27.7,27.8) has 215 bin [27.8,27.9) has 148 bin [27.9,28.0) has 154 bin [28.0,28.1) has 168 bin [28.1,28.2) has 157 bin [28.2,28.3) has 163 bin [28.3,28.4) has 185 bin [28.4,28.5) has 151 bin [28.5,28.6) has 138 bin [28.6,28.7) has 147 bin [28.7,28.8) has 148 bin [28.8,28.9) has 155 bin [28.9,29.0) has 156 bin [29.0,29.1) has 146 bin [29.1,29.2) has 135 bin [29.2,29.3) has 120 bin [29.3,29.4) has 154 bin [29.4,29.5) has 151 bin [29.5,29.6) has 135 bin [29.6,29.7) has 135 bin [29.7,29.8) has 111 bin [29.8,29.9) has 92 bin [29.9,30.0) has 125 bin [30.0,30.1) has 93 bin [30.1,30.2) has 81 bin [30.2,30.3) has 78 bin [30.3,30.4) has 78 bin [30.4,30.5) has 81 bin [30.5,30.6) has 71 bin [30.6,30.7) has 46 bin [30.7,30.8) has 37 bin [30.8,30.9) has 29 bin [30.9,31.0) has 31 bin [31.0,31.1) has 30 bin [31.1,31.2) has 18 bin [31.2,31.3) has 13 bin [31.3,31.4) has 8 bin [31.6,31.7) has 1 bin [31.7,31.8) has 1 average z coordinate 1.1 for 41119165 element(s) point source id histogram with bin size 1.000000 bin 9 has 8818834 bin 10 has 15020361 bin 201 has 17279970 average point source id 90.051611845717204 for 41119165 element(s)