lasinfo (210611) report for 'AHN4T/39GN2_03.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: 337/2022 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: 41994698 number of points by return: 38339651 3045729 504675 92462 12181 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 436230 0 min x y z: 166980.000 436230.000 4.395 max x y z: 168019.999 437519.999 47.660 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: 41994698 extended number of points by return: 38339651 3045729 504675 92462 12181 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 4395 47660 intensity 25 4734 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 50 202 gps_time 294661151.463673 298209523.012975 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 35 255 G 57 255 B 41 255 NIR 31 255 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 47.34 ('Amplitude') attribute1 -16.37 31.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38339651 number of intermediate returns: 611997 number of last returns: 38286122 number of single returns: 35243072 covered area in square units/kilounits: 1327764/1.33 point density: all returns 31.63 last only 28.84 (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 41994698 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38339651 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3045729 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 504675 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 92462 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 12181 instead zero. overview over extended number of returns of given pulse: 35243072 5127547 1240536 322293 56096 4845 309 0 0 0 0 0 0 0 0 histogram of classification of points: 5021417 unclassified (1) 33233044 ground (2) 3292027 building (6) 279146 water (9) 2719 wire conductor (14) 166345 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2812551 +---> 368246 of those are unclassified (1) +---> 2211734 of those are ground (2) +---> 217541 of those are building (6) +---> 14932 of those are water (9) +---> 98 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [4.3,4.4) has 1 bin [4.4,4.5) has 198 bin [4.5,4.6) has 11086 bin [4.6,4.7) has 26144 bin [4.7,4.8) has 20265 bin [4.8,4.9) has 60505 bin [4.9,5.0) has 77418 bin [5.0,5.1) has 122010 bin [5.1,5.2) has 160721 bin [5.2,5.3) has 204280 bin [5.3,5.4) has 167023 bin [5.4,5.5) has 259090 bin [5.5,5.6) has 487403 bin [5.6,5.7) has 1077562 bin [5.7,5.8) has 2217171 bin [5.8,5.9) has 3911814 bin [5.9,6.0) has 5056094 bin [6.0,6.1) has 4530476 bin [6.1,6.2) has 3446693 bin [6.2,6.3) has 2028239 bin [6.3,6.4) has 1360900 bin [6.4,6.5) has 1209845 bin [6.5,6.6) has 966621 bin [6.6,6.7) has 863127 bin [6.7,6.8) has 944799 bin [6.8,6.9) has 697765 bin [6.9,7.0) has 475246 bin [7.0,7.1) has 454531 bin [7.1,7.2) has 415187 bin [7.2,7.3) has 304035 bin [7.3,7.4) has 258021 bin [7.4,7.5) has 214541 bin [7.5,7.6) has 193618 bin [7.6,7.7) has 187912 bin [7.7,7.8) has 190462 bin [7.8,7.9) has 197831 bin [7.9,8.0) has 205105 bin [8.0,8.1) has 205294 bin [8.1,8.2) has 202660 bin [8.2,8.3) has 200985 bin [8.3,8.4) has 198699 bin [8.4,8.5) has 186342 bin [8.5,8.6) has 188771 bin [8.6,8.7) has 199737 bin [8.7,8.8) has 195770 bin [8.8,8.9) has 183536 bin [8.9,9.0) has 174427 bin [9.0,9.1) has 134814 bin [9.1,9.2) has 110962 bin [9.2,9.3) has 103174 bin [9.3,9.4) has 101826 bin [9.4,9.5) has 99473 bin 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323 bin [29.2,29.3) has 313 bin [29.3,29.4) has 314 bin [29.4,29.5) has 310 bin [29.5,29.6) has 268 bin [29.6,29.7) has 284 bin [29.7,29.8) has 274 bin [29.8,29.9) has 321 bin [29.9,30.0) has 288 bin [30.0,30.1) has 243 bin [30.1,30.2) has 251 bin [30.2,30.3) has 232 bin [30.3,30.4) has 202 bin [30.4,30.5) has 203 bin [30.5,30.6) has 209 bin [30.6,30.7) has 175 bin [30.7,30.8) has 188 bin [30.8,30.9) has 175 bin [30.9,31.0) has 159 bin [31.0,31.1) has 183 bin [31.1,31.2) has 175 bin [31.2,31.3) has 183 bin [31.3,31.4) has 167 bin [31.4,31.5) has 197 bin [31.5,31.6) has 285 bin [31.6,31.7) has 306 bin [31.7,31.8) has 228 bin [31.8,31.9) has 347 bin [31.9,32.0) has 197 bin [32.0,32.1) has 176 bin [32.1,32.2) has 144 bin [32.2,32.3) has 150 bin [32.3,32.4) has 151 bin [32.4,32.5) has 144 bin [32.5,32.6) has 144 bin [32.6,32.7) has 130 bin [32.7,32.8) has 145 bin [32.8,32.9) has 134 bin [32.9,33.0) has 156 bin [33.0,33.1) has 160 bin [33.1,33.2) has 230 bin [33.2,33.3) has 242 bin [33.3,33.4) has 121 bin [33.4,33.5) has 95 bin [33.5,33.6) has 73 bin [33.6,33.7) has 75 bin [33.7,33.8) has 66 bin [33.8,33.9) has 58 bin [33.9,34.0) has 43 bin [34.0,34.1) has 43 bin [34.1,34.2) has 26 bin [34.2,34.3) has 25 bin [34.3,34.4) has 21 bin [34.4,34.5) has 34 bin [34.5,34.6) has 11 bin [34.6,34.7) has 9 bin [34.7,34.8) has 6 bin [34.8,34.9) has 5 bin [34.9,35.0) has 4 bin [35.0,35.1) has 10 bin [35.1,35.2) has 9 bin [35.2,35.3) has 4 bin [35.3,35.4) has 8 bin [35.4,35.5) has 6 bin [35.5,35.6) has 6 bin [35.6,35.7) has 7 bin [35.7,35.8) has 56 bin [35.8,35.9) has 150 bin [35.9,36.0) has 66 bin [36.0,36.1) has 147 bin [36.1,36.2) has 105 bin [36.2,36.3) has 45 bin [36.3,36.4) has 32 bin [36.4,36.5) has 17 bin [36.5,36.6) has 13 bin [36.6,36.7) has 8 bin [36.7,36.8) has 9 bin [36.8,36.9) has 9 bin [36.9,37.0) has 7 bin [37.0,37.1) has 6 bin [37.1,37.2) has 14 bin [37.2,37.3) has 15 bin [37.3,37.4) has 73 bin [37.4,37.5) has 194 bin [37.5,37.6) has 48 bin [37.6,37.7) has 22 bin [37.7,37.8) has 19 bin [37.8,37.9) has 10 bin [37.9,38.0) has 6 bin [38.0,38.1) has 13 bin [38.1,38.2) has 12 bin [38.2,38.3) has 16 bin [38.3,38.4) has 16 bin [38.4,38.5) has 7 bin [38.5,38.6) has 3 bin [38.6,38.7) has 7 bin [38.7,38.8) has 8 bin [38.8,38.9) has 9 bin [38.9,39.0) has 16 bin [39.0,39.1) has 197 bin [39.1,39.2) has 78 bin [39.2,39.3) has 91 bin [39.3,39.4) has 184 bin [39.4,39.5) has 44 bin [39.5,39.6) has 19 bin [39.6,39.7) has 13 bin [39.7,39.8) has 13 bin [39.8,39.9) has 18 bin [39.9,40.0) has 20 bin [40.0,40.1) has 11 bin [40.1,40.2) has 18 bin [40.2,40.3) has 7 bin [40.3,40.4) has 10 bin [40.4,40.5) has 7 bin [40.5,40.6) has 9 bin [40.6,40.7) has 7 bin [40.7,40.8) has 5 bin [40.8,40.9) has 5 bin [40.9,41.0) has 17 bin [41.0,41.1) has 17 bin [41.1,41.2) has 13 bin [41.2,41.3) has 9 bin [41.3,41.4) has 26 bin [41.4,41.5) has 6 bin [41.5,41.6) has 31 bin [41.6,41.7) has 130 bin [41.7,41.8) has 64 bin [41.8,41.9) has 22 bin [41.9,42.0) has 16 bin [42.0,42.1) has 14 bin [42.1,42.2) has 10 bin [42.2,42.3) has 4 bin [42.3,42.4) has 4 bin [42.4,42.5) has 5 bin [42.5,42.6) has 6 bin [43.0,43.1) has 1 bin [43.1,43.2) has 1 bin [43.2,43.3) has 1 bin [43.6,43.7) has 7 bin [43.7,43.8) has 14 bin [43.8,43.9) has 4 bin [44.2,44.3) has 2 bin [44.7,44.8) has 5 bin [44.8,44.9) has 89 bin [44.9,45.0) has 166 bin [45.0,45.1) has 39 bin [45.1,45.2) has 10 bin [45.2,45.3) has 10 bin [45.3,45.4) has 4 bin [45.4,45.5) has 3 bin [45.5,45.6) has 4 bin [45.6,45.7) has 2 bin [45.7,45.8) has 6 bin [45.8,45.9) has 15 bin [45.9,46.0) has 9 bin [46.0,46.1) has 5 bin [46.1,46.2) has 4 bin [46.2,46.3) has 1 bin [46.4,46.5) has 2 bin [46.5,46.6) has 2 bin [46.6,46.7) has 1 bin [46.7,46.8) has 1 bin [46.8,46.9) has 11 bin [46.9,47.0) has 23 bin [47.0,47.1) has 2 bin [47.1,47.2) has 1 bin [47.2,47.3) has 1 bin [47.5,47.6) has 1 bin [47.6,47.7) has 3 average z coordinate 7.5 for 41994698 element(s) point source id histogram with bin size 1.000000 bin 50 has 171154 bin 51 has 20110368 bin 52 has 8069607 bin 202 has 13643569 average point source id 100.246154169271563 for 41994698 element(s)