lasinfo (210611) report for 'AHN4T/67AZ1_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: 183/2021 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: 28345420 number of points by return: 26650383 1154975 404189 115704 20169 scale factor x y z: 0.001 0.001 0.001 offset x y z: 23980 368730 0 min x y z: 23980.000 368730.000 -0.885 max x y z: 25019.999 370019.999 37.802 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: 28345420 extended number of points by return: 26650383 1154975 404189 115704 20169 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 -885 37802 intensity 56 3483 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 12 user_data 6 7 point_source_ID 78 84 gps_time 260794840.235990 261740716.292678 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 40 255 B 44 255 NIR 75 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 2000 extended_scanner_channel 0 0 attribute0 0.56 34.83 ('Amplitude') attribute1 -16.24 18.97 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26650383 number of intermediate returns: 542691 number of last returns: 26641483 number of single returns: 25489137 covered area in square units/kilounits: 1335920/1.34 point density: all returns 21.22 last only 19.94 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28345420 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26650383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1154975 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 404189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 115704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20169 instead zero. overview over extended number of returns of given pulse: 25489137 1506590 866131 382471 90750 9762 579 0 0 0 0 0 0 0 0 histogram of classification of points: 2529637 unclassified (1) 25553107 ground (2) 226637 building (6) 35266 water (9) 773 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1889934 +---> 82597 of those are unclassified (1) +---> 1752793 of those are ground (2) +---> 51639 of those are building (6) +---> 2905 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.9,-0.8) has 35 bin [-0.8,-0.7) has 2386 bin [-0.7,-0.6) has 17303 bin [-0.6,-0.5) has 29006 bin [-0.5,-0.4) has 44105 bin [-0.4,-0.3) has 41687 bin [-0.3,-0.2) has 44823 bin [-0.2,-0.1) has 43292 bin [-0.1,0.0) has 42193 bin [0.0,0.1) has 74503 bin [0.1,0.2) has 85755 bin [0.2,0.3) has 92842 bin [0.3,0.4) has 94634 bin [0.4,0.5) has 104070 bin [0.5,0.6) has 151031 bin [0.6,0.7) has 180611 bin [0.7,0.8) has 215199 bin [0.8,0.9) has 250779 bin [0.9,1.0) has 234685 bin [1.0,1.1) has 329771 bin [1.1,1.2) has 671583 bin [1.2,1.3) has 1441543 bin [1.3,1.4) has 3899897 bin [1.4,1.5) has 7558614 bin [1.5,1.6) has 4870903 bin [1.6,1.7) has 1706091 bin [1.7,1.8) has 1216779 bin [1.8,1.9) has 716639 bin [1.9,2.0) has 401474 bin [2.0,2.1) has 223186 bin [2.1,2.2) has 161192 bin [2.2,2.3) has 142208 bin [2.3,2.4) has 120317 bin [2.4,2.5) has 130378 bin [2.5,2.6) has 95161 bin [2.6,2.7) has 79536 bin [2.7,2.8) has 76260 bin [2.8,2.9) has 78120 bin [2.9,3.0) has 104607 bin [3.0,3.1) has 120607 bin [3.1,3.2) has 126011 bin [3.2,3.3) has 110828 bin [3.3,3.4) has 80365 bin [3.4,3.5) has 55249 bin [3.5,3.6) has 37453 bin [3.6,3.7) has 33508 bin [3.7,3.8) has 34046 bin [3.8,3.9) has 38228 bin [3.9,4.0) has 51944 bin [4.0,4.1) has 66556 bin [4.1,4.2) has 72181 bin [4.2,4.3) has 60072 bin [4.3,4.4) has 46395 bin [4.4,4.5) has 36971 bin [4.5,4.6) has 32644 bin [4.6,4.7) 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322 bin [29.1,29.2) has 277 bin [29.2,29.3) has 290 bin [29.3,29.4) has 323 bin [29.4,29.5) has 295 bin [29.5,29.6) has 263 bin [29.6,29.7) has 282 bin [29.7,29.8) has 292 bin [29.8,29.9) has 273 bin [29.9,30.0) has 314 bin [30.0,30.1) has 294 bin [30.1,30.2) has 269 bin [30.2,30.3) has 253 bin [30.3,30.4) has 282 bin [30.4,30.5) has 274 bin [30.5,30.6) has 250 bin [30.6,30.7) has 250 bin [30.7,30.8) has 232 bin [30.8,30.9) has 222 bin [30.9,31.0) has 226 bin [31.0,31.1) has 213 bin [31.1,31.2) has 267 bin [31.2,31.3) has 277 bin [31.3,31.4) has 226 bin [31.4,31.5) has 241 bin [31.5,31.6) has 281 bin [31.6,31.7) has 268 bin [31.7,31.8) has 286 bin [31.8,31.9) has 286 bin [31.9,32.0) has 237 bin [32.0,32.1) has 240 bin [32.1,32.2) has 266 bin [32.2,32.3) has 254 bin [32.3,32.4) has 277 bin [32.4,32.5) has 242 bin [32.5,32.6) has 242 bin [32.6,32.7) has 223 bin [32.7,32.8) has 214 bin [32.8,32.9) has 197 bin [32.9,33.0) has 207 bin [33.0,33.1) has 223 bin [33.1,33.2) has 211 bin [33.2,33.3) has 213 bin [33.3,33.4) has 221 bin [33.4,33.5) has 193 bin [33.5,33.6) has 180 bin [33.6,33.7) has 190 bin [33.7,33.8) has 180 bin [33.8,33.9) has 198 bin [33.9,34.0) has 170 bin [34.0,34.1) has 179 bin [34.1,34.2) has 164 bin [34.2,34.3) has 220 bin [34.3,34.4) has 171 bin [34.4,34.5) has 155 bin [34.5,34.6) has 150 bin [34.6,34.7) has 184 bin [34.7,34.8) has 178 bin [34.8,34.9) has 140 bin [34.9,35.0) has 128 bin [35.0,35.1) has 146 bin [35.1,35.2) has 151 bin [35.2,35.3) has 148 bin [35.3,35.4) has 146 bin [35.4,35.5) has 130 bin [35.5,35.6) has 123 bin [35.6,35.7) has 94 bin [35.7,35.8) has 114 bin [35.8,35.9) has 83 bin [35.9,36.0) has 110 bin [36.0,36.1) has 94 bin [36.1,36.2) has 88 bin [36.2,36.3) has 83 bin [36.3,36.4) has 46 bin [36.4,36.5) has 58 bin [36.5,36.6) has 51 bin [36.6,36.7) has 53 bin [36.7,36.8) has 37 bin [36.8,36.9) has 37 bin [36.9,37.0) has 27 bin [37.0,37.1) has 22 bin [37.1,37.2) has 28 bin [37.2,37.3) has 26 bin [37.3,37.4) has 22 bin [37.4,37.5) has 8 bin [37.5,37.6) has 11 bin [37.6,37.7) has 7 bin [37.7,37.8) has 6 bin [37.8,37.9) has 1 average z coordinate 2.2 for 28345420 element(s) point source id histogram with bin size 1.000000 bin 78 has 3103041 bin 79 has 15451453 bin 84 has 9790926 average point source id 80.617601326775187 for 28345420 element(s)