lasinfo (210611) report for 'AHN4T/58CN1_22.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: 27174681 number of points by return: 24654513 1836531 580223 95030 8384 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 356230 0 min x y z: 180980.000 356230.000 27.531 max x y z: 182019.999 357519.999 66.250 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: 27174681 extended number of points by return: 24654513 1836531 580223 95030 8384 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 27531 66250 intensity 0 4301 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 99 101 gps_time 297862509.763337 297864807.672203 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 50 255 B 43 255 NIR 21 255 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 43.01 ('Amplitude') attribute1 -16.62 26.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24654513 number of intermediate returns: 684855 number of last returns: 24646939 number of single returns: 22811626 covered area in square units/kilounits: 1340196/1.34 point density: all returns 20.28 last only 18.39 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27174681 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24654513 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1836531 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 580223 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95030 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8384 instead zero. overview over extended number of returns of given pulse: 22811626 2515357 1458143 347461 39867 2127 100 0 0 0 0 0 0 0 0 histogram of classification of points: 2873911 unclassified (1) 24030987 ground (2) 221875 building (6) 47573 water (9) 335 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2161523 +---> 286624 of those are unclassified (1) +---> 1836766 of those are ground (2) +---> 35457 of those are building (6) +---> 2676 of those are water (9) z coordinate histogram with bin size 0.100000 bin [27.5,27.6) has 16 bin [27.6,27.7) has 2041 bin [27.7,27.8) has 24316 bin [27.8,27.9) has 35002 bin [27.9,28.0) has 64120 bin [28.0,28.1) has 128086 bin [28.1,28.2) has 212083 bin [28.2,28.3) has 286773 bin [28.3,28.4) has 387999 bin [28.4,28.5) has 432284 bin [28.5,28.6) has 408170 bin [28.6,28.7) has 433131 bin [28.7,28.8) has 1152881 bin [28.8,28.9) has 1614747 bin [28.9,29.0) has 1489456 bin [29.0,29.1) has 1244754 bin [29.1,29.2) has 799751 bin [29.2,29.3) has 960151 bin [29.3,29.4) has 1051214 bin [29.4,29.5) has 1158921 bin [29.5,29.6) has 1030254 bin [29.6,29.7) has 1028733 bin [29.7,29.8) has 1054278 bin [29.8,29.9) has 1233776 bin [29.9,30.0) has 1376854 bin [30.0,30.1) has 1388629 bin [30.1,30.2) has 1248663 bin [30.2,30.3) has 1080774 bin [30.3,30.4) has 877263 bin [30.4,30.5) has 674681 bin [30.5,30.6) has 526109 bin [30.6,30.7) has 364545 bin [30.7,30.8) has 192639 bin [30.8,30.9) has 102708 bin [30.9,31.0) has 52134 bin [31.0,31.1) has 50911 bin [31.1,31.2) has 48098 bin [31.2,31.3) has 33414 bin [31.3,31.4) has 24712 bin [31.4,31.5) has 18690 bin [31.5,31.6) has 17938 bin [31.6,31.7) has 17080 bin [31.7,31.8) has 17329 bin [31.8,31.9) has 16751 bin [31.9,32.0) has 16471 bin [32.0,32.1) has 17019 bin [32.1,32.2) has 16596 bin [32.2,32.3) has 16304 bin [32.3,32.4) has 17025 bin [32.4,32.5) has 29116 bin [32.5,32.6) has 30933 bin [32.6,32.7) has 17545 bin [32.7,32.8) has 15894 bin [32.8,32.9) has 16114 bin [32.9,33.0) has 16056 bin [33.0,33.1) has 15622 bin [33.1,33.2) has 15882 bin [33.2,33.3) has 17618 bin [33.3,33.4) has 17814 bin [33.4,33.5) has 18304 bin [33.5,33.6) has 17306 bin [33.6,33.7) has 17073 bin [33.7,33.8) has 18006 bin [33.8,33.9) has 17896 bin [33.9,34.0) has 17851 bin [34.0,34.1) has 18183 bin [34.1,34.2) has 18363 bin [34.2,34.3) has 18650 bin [34.3,34.4) has 19096 bin [34.4,34.5) has 18731 bin [34.5,34.6) has 18990 bin [34.6,34.7) has 18826 bin [34.7,34.8) has 19542 bin [34.8,34.9) has 24942 bin [34.9,35.0) has 20994 bin [35.0,35.1) has 19550 bin [35.1,35.2) has 19355 bin [35.2,35.3) has 19668 bin [35.3,35.4) has 20230 bin [35.4,35.5) has 20264 bin [35.5,35.6) has 20701 bin [35.6,35.7) has 20199 bin [35.7,35.8) has 19951 bin [35.8,35.9) has 20322 bin [35.9,36.0) has 20257 bin [36.0,36.1) has 20320 bin [36.1,36.2) has 20398 bin [36.2,36.3) has 20471 bin [36.3,36.4) has 20069 bin [36.4,36.5) 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[48.0,48.1) has 5063 bin [48.1,48.2) has 4739 bin [48.2,48.3) has 4505 bin [48.3,48.4) has 4040 bin [48.4,48.5) has 3772 bin [48.5,48.6) has 3524 bin [48.6,48.7) has 3434 bin [48.7,48.8) has 3146 bin [48.8,48.9) has 3123 bin [48.9,49.0) has 2945 bin [49.0,49.1) has 2608 bin [49.1,49.2) has 2365 bin [49.2,49.3) has 2261 bin [49.3,49.4) has 2093 bin [49.4,49.5) has 1963 bin [49.5,49.6) has 1819 bin [49.6,49.7) has 1640 bin [49.7,49.8) has 1545 bin [49.8,49.9) has 1423 bin [49.9,50.0) has 1299 bin [50.0,50.1) has 1141 bin [50.1,50.2) has 1160 bin [50.2,50.3) has 1133 bin [50.3,50.4) has 1066 bin [50.4,50.5) has 1075 bin [50.5,50.6) has 979 bin [50.6,50.7) has 1040 bin [50.7,50.8) has 1002 bin [50.8,50.9) has 982 bin [50.9,51.0) has 981 bin [51.0,51.1) has 965 bin [51.1,51.2) has 885 bin [51.2,51.3) has 887 bin [51.3,51.4) has 854 bin [51.4,51.5) has 751 bin [51.5,51.6) has 793 bin [51.6,51.7) has 809 bin [51.7,51.8) has 805 bin [51.8,51.9) has 725 bin [51.9,52.0) has 656 bin [52.0,52.1) 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182 bin [60.4,60.5) has 183 bin [60.5,60.6) has 183 bin [60.6,60.7) has 187 bin [60.7,60.8) has 193 bin [60.8,60.9) has 188 bin [60.9,61.0) has 194 bin [61.0,61.1) has 196 bin [61.1,61.2) has 182 bin [61.2,61.3) has 207 bin [61.3,61.4) has 213 bin [61.4,61.5) has 170 bin [61.5,61.6) has 197 bin [61.6,61.7) has 180 bin [61.7,61.8) has 207 bin [61.8,61.9) has 192 bin [61.9,62.0) has 175 bin [62.0,62.1) has 203 bin [62.1,62.2) has 176 bin [62.2,62.3) has 192 bin [62.3,62.4) has 183 bin [62.4,62.5) has 163 bin [62.5,62.6) has 175 bin [62.6,62.7) has 198 bin [62.7,62.8) has 165 bin [62.8,62.9) has 182 bin [62.9,63.0) has 159 bin [63.0,63.1) has 169 bin [63.1,63.2) has 158 bin [63.2,63.3) has 153 bin [63.3,63.4) has 156 bin [63.4,63.5) has 165 bin [63.5,63.6) has 143 bin [63.6,63.7) has 168 bin [63.7,63.8) has 157 bin [63.8,63.9) has 163 bin [63.9,64.0) has 141 bin [64.0,64.1) has 116 bin [64.1,64.2) has 118 bin [64.2,64.3) has 131 bin [64.3,64.4) has 110 bin [64.4,64.5) has 102 bin [64.5,64.6) has 78 bin [64.6,64.7) has 70 bin [64.7,64.8) has 80 bin [64.8,64.9) has 74 bin [64.9,65.0) has 61 bin [65.0,65.1) has 37 bin [65.1,65.2) has 35 bin [65.2,65.3) has 45 bin [65.3,65.4) has 31 bin [65.4,65.5) has 21 bin [65.5,65.6) has 21 bin [65.6,65.7) has 15 bin [65.7,65.8) has 17 bin [65.8,65.9) has 16 bin [65.9,66.0) has 11 bin [66.0,66.1) has 7 bin [66.1,66.2) has 11 bin [66.2,66.3) has 4 average z coordinate 30.6 for 27174681 element(s) point source id histogram with bin size 1.000000 bin 99 has 2910160 bin 100 has 22682343 bin 101 has 1582178 average point source id 99.951131643458851 for 27174681 element(s)